Topic: What are your favorite games per console, and how good are those games?

My List:
Atari 2600 - Adventure (7/10)
NES - Kirby's Adventure (8/10)
SNES - Chrono Trigger (10/10)
N64 - The Legend of Zelda: Majora's Mask (10/10)
Nintendo GameCube - Resident Evil 4 (10/10)
Nintendo Wii - The Legend of Zelda: Twilight Princess (10/10)
Nintendo Wii U - Nintendo Land (8/10)
Sega Genesis - Sonic & Knuckles (7/10)
Sega Saturn - NiGHTS into Dreams... (7/10)
Sega Dreamcast - Sonic Adventure (8/10)
Sony PlayStation - Final Fantasy VII (10/10)
Sony PlayStation 2 - Jak and Daxter: The Precursor Legacy (8/10)
Sony PlayStation 3 - Flower (8/10)
Xbox 360 - Banjo-Tooie (9/10)
Neo Geo - Samurai Shodown (6/10)
TurboGrafx-16 - Neutopia (7/10)
Nintendo Game Boy - The Legend of Zelda: Link's Awakening (9/10)
Nintendo Game Boy Color - The Legend of Zelda: Oracle of Ages and Seasons (8/10)
Nintendo Game Boy Advance - The Legend of Zelda: The Minish Cap (9/10)
Nintendo DS - The Legend of Zelda: Spirit Tracks (9/10)
Nintendo DSi - X-Scape (9/10)
Nintendo 3DS - The Legend of Zelda: A Link Between Worlds (10/10)
Sega Game Gear - Dragon Crystal (6/10)
WonderSwan Color - Final Fantasy IV (9/10)
PlayStation Portable - Crisis Core -Final Fantasy VII- (9/10)

Keep in mind that I have not played many games on the following consoles:
Atari 2600
Nintendo Wii U
Sega Genesis
Sega Saturn
Sega Dreamcast
Xbox 360
Neo Geo
TubroGrafx-16
Sega Game Gear
WonderSwan Color

Oh boy...

NES - Mega Man 2
SMS - Phantasy Star
SNES - Mega Man X
GEN - Sonic 3&K/Rocket Knight Adventures
TG-16 - Soldier Blade
NG - Garou: Mark of the Wolves
SEGA CD - Lunar: Sliver Star Story
TGCD - Ys Books I & II/Star Parodier
NGCD - Ironclad
N64 - Star Fox 64
Saturn - Albert Odyssey
PSOne - Castlevania: Symphony of the Night
GCN - Metroid Prime
DC - King of Fighters '99 - Evolution
PS2 - Okami
XBOX - Crimson Skies
Wii - Xenoblade Chronicles
PS3 - Ni no Kuni/3D Dot Game Heroes
360 - Dust: an Elysian Tale/Bayonetta
Wii U - Monster Hunter 3 Ultimate
PC - Command & Conquer 3: Tiberium Wars

GB - Final Fantasy Adventures
GBC - Dragon Warrior III/Pokemon Gold
GG - Shining Force: Sword of Hajya
NGPC - SNK vs Capcom: The Match of the Millenium
WS - Digimon Adventure: Anode/Cathode Tamer
GBA - Final Fantasy V Advance
DS - Shin Megami Tensei: Strange Journey
PSP - Ys Seven
3DS - Etrian Odyssey IV
Vita - Gravity Rush

I only listed a game if I thought it was top tier. Only exceptions are: WS, Saturn, NGCD, GG, NGPC, and DC. All but the DC I don't have enough games to really choose from, while the DC doesn't have many games that weren't better on other platforms.

I forgot a few.
iPhone - Bulba the Cat (7/10)
iPod - Bomberman (7/10)
PC - To the Moon (8/10)

Here are some amazing games, the best on each console.
PS3: Uncharted 3, Uncharted 2, and infamous.
Wii U Batman: Arkham City and Batman: Arkham Origins.

NES - Kirby's Adventure
SNES - Zelda: A Link to the Past
Genesis - Sonic 2
Game Boy - Pokémon Gold/Silver
N64 - Paper Mario
Gamecube - Zelda: Twilight Princess
PS2 - Kingdom Hearts
GBA - Zelda: Minish Cap
Wii - Super Smash Bros. Brawl
PS3 - InFamous
360 - Dead or Alive 4
DS - Zelda: Spirit Tracks
3DS - Tales of the Abyss
iPod Touch - Chaos Rings

Very tough to limit it to one per console. Some of these could be switched at any time, lol.

I would've mentioned iOS, but I wouldn't call any games I've played on them a "favorite". Even the best game games wouldn't break into my top 50.

Atari 2600 - Frostbite - 7/10
Amstrad CPC 6128 - Head Over Heels - 9/10
C64 - IK+ - 8/10
NES - Super Mario 3- 9/10
SMS - Alex Kidd in Miracle World - 7/10
Megadrive - Gunstar Heroes - 9/10
SNES - Super Mario World - 10/10
Mega CD - Final Fight CD - 8/10
TG-16 - R-Type - 7/10
TG-CD - Castlevania Rondo of Blood - 9/10
32X - Virtua Fighter - 8/10
Saturn - Sega Rally - 9/10
Playstation - Grand Turismo 2 - 9/10
N64 - Ocarina of Time - 10/10
Dreamcast - Shenmue - 10/10
GCN - Rogue Squadron 2 - 9/10
PS2 - GTA San Andreas - 8/10
Wii - Super Mario Galaxy - 10/10
Wii U - Super Mario 3D World - 9/10

Nintendo:
NES - Super Mario Bros 3. (8/10)
SNES - Final Fantasy VI (10/10)
N64 - Perfect Dark (9.5/10)
GC - Fire Emblem: Path of Radiance (9.2/10)
Wii - Super Mario Galaxy (9.3/10)
Wii U - Super Mario World 3D (7.5/10)
GB - Pokemon Red/Blue
GBC - Pokemon Gold/Silver
GBA - Fire Emblem
DS - The World Ends With You
3DS - Fire Emblem: Awakening

Sega:
MS - Double Dragon (8.5/10)
MD - Gunstar Heroes (9/10)
Mega-CD - Snatcher (9.5/10)
SAT - Panzer Dragoon Saga (9.6/10)
DC - SoulCalibur (8.5/10)
GG - Shining Force: The Sword of Hajya

PlayStation:
PSX - Suikoden II (10/10)
PS2 - Final Fantasy X (9.8/10)
PS3 - The Last of Us (9.6/10)
PSP - Valkyrie Profile: Lenneth
Vita - Persona 4: Golden

@CanisWolfred I think you're the first person I've ever seen mention the game Albert Odyssey before. That is one of my favorite RPG's. I wish Working Designs was still around. They made some great games.

Consoles:
NES: Ninja Gaiden. 8/10
SNES: Secret of Evermore 10/10
Sega Genesis: Beyond Oasis 10/10
Sega Saturn: Shining Force 3 10/10
N64: Harvest Moon 64 10/10
PS: Legend of Mana 10/10
PS2: Shadow of the Colossus 7/10
Dreamcast: Shenmue 9/10
Xbox 360: Mass Effect 2 10/10
PS3: Demon Souls 10/10.
Gamecube: Eternal Darkness 10/10
Wii: Zelda: Skyward Sword. 9/10
Wii U: Pikmin 3. 9/10

Handhelds:
GB: Pokemon Red/Blue 10/10
GBA: Zelda: Minish Cap 10/10
DS: Radiant Historia 9/10
3DS: Fire Emblem: Awakening 9/10

I feel like I'm missing something.. oh well. I have a lot of 10/10 games I just went with the first games that popped in my head for the systems though.

Too many games to choose from!

Mega Drive - Sonic the Hedgehog 2
N64 - Super Mario 64
Gamecube - Resident Evil 4
Wii - Super Mario Galaxy 2
Playstation - Final Fantasy VII
Playstation 2 - Final Fantasy X
Playstation 3 - Ni No Kuni : Wrath of the White Witch
PSP - Persona 3 Portable
GBC - The Legend of Zelda : Link's Awakening DX
GBA - Final Fantasy VI Advance
DS - Dragon Quest IX
3DS - The Legend of Zelda : Ocarina of Time 3D
Xbox 360 - BioShock

NES - Mega Man III
SNES - Super Metroid
GG - Dragon Crystal
GB - Link's Awakening
GBC - Dragon Warrior Monsters 2
GBA - Yoshi's Island
DS - Dragon Quest V
3DS - Fire Emblem: Awakening
Wii U - Super Mario 3D World

And I wont choose one for PC because its far to difficult.

I forgot another one...
TurboGrafx-CD - Castlevania: Rondo of Blood (8/10)

I'll just make my list out of games I've played for consoles I've owned:

Genesis: Sonic 3 & Knuckles (admittedly, Sonic is all I played on the Genesis, but I loved the heck out of those games lol)

NES: Mega Man 3.....Super Mario Bros 3
SNES: Donkey Kong Country 2.....Mega Man X
N64: Mario Kart 64.....Zelda: Majora's Mask
Gamecube: Metroid Prime 2 Echoes.....F-Zero GX
Wii: Xenoblade.....Donkey Kong Country Returns
Wii U: Super Mario 3D World.....Monster Hunter 3 Ultimate (soon both of these will bow to DKC Tropical Freeze, I'm telling you beforehand lol)
GBA: Metroid Fusion.....Fire Emblem Sacred Stones
DS: Super Mario 64 DS.....Zelda Spirit Tracks
3DS: Fire Emblem Awakening.....Zelda Link Between Worlds

PS2: Shadow of the Colossus.....Resident Evil 4
PS3: Portal 2.....Metal Gear Solid 4
PS4: TBD
Vita: Wipeout 2048.....Sonic Transformed

I owned the Gameboy, Gameboy Color, PS1 and PSP, but never played them enough to accurately recall favorites.

Wow, that's quite a list.

Hmm, ok won't through every system I've played on (like ios) just the systems that I care strongly for... (In order of ownership)

Sega Master System - Wonderboy 3: The Dragon's Trap (10/10)
PC - Commander Keen 4 (9/10)
Gameboy - Pokemon Blue (9/10)
Snes - Yoshi's Island (10/10) or Donkey Kong Country 2 (9/10)
Gameboy Colour - Pokemon Gold (10/10) or Warioland 2 (9/10)
N64 - Banjo Kazooie (10/10) or Ocarina of Time (10/10) don't make me choose!
PSone - Crash Team Racing (10/10) or Tombi 2 (9/10)
Gameboy Advance - Metroid Fusion (8/10)
PS2 - Jak and Daxter: Precursor Legacy (9/10) hard to pick just one game!
Nintendo DS - Mariokart DS (9/10)
Wii - Super Mario Galaxy (10/10)
3DS - Link Between Worlds (9/10)
Wii U - Rayman Legends (9/10) or 3D World (9/10)

K, impossible to pick just one game per console! Too many great memories!!!

Forgot a couple.

PC - Age of Empires
GG - GG Shinobi

It helps that I used to be a retro gamer, and I included VC games, too.

NES: Dragon Quest IV
TG16: Bonk's Adventure
Genesis: Shining Force II
Super NES: Chrono Trigger
PlayStation: Final Fantasy VII
N64: Paper Mario
Dreamcast: Sonic Adventure 2
PlayStation 2: Dragon Quest VIII
Game Boy Advance: Castlevania: CotM
GameCube: Paper Mario: The Thousand Year Old Door
PSP: Persona 3 Portable
DS: Castlevania: DoS
Wii: Rayman Origins
PS3: XCOM: Enemy Unknown
3DS: Devil Survivor Overclocked
Vita: Ys: MoC

Atari 2600 - Combat (I still play this with old friends and my brother from time to time)
NES - Super Mario Bros. 3 (game that still harbors my best gaming memories)
Gameboy - Donkey Kong (one of the best puzzle platformers ever)
Genesis - Sonic 2 (I love the competitive way multiplayer is set up in this game; tons of fun with friends)
Nintendo 64 - Legend of Zelda: Ocarina of Time (lately it seems like it's a popular thing among "gamers" to call this game overrated...like it's uncool to agree with a huge percentage of the gaming population in saying this game is one of the best...whatever)
GBA - Fire Emblem: Sacred Stones (I haven't played a ton of GBA games, but even if I had, I'm pretty sure this would still take the top spot. I still play on my main file from time to time)
Gamecube - Super Monkey Ball (I was more of a PS2 person during these years, so I didn't have many Cube games. I just remember having a blast with Monkey Ball with friends)
Playstation 2 - MVP Baseball 2005 (for several years, I primarily used consoles for sports games, and I played this one the most. Plus, it's the year following the Red Sox first World Series victory in 86 years, so Manny's on the cover, and the Dropkick Murphys play during this game)
DS - Advance Wars: Dual Strike (sank many hours into this one. Would love to play a 3DS entry)
DSiWare - Dark Void Zero (a blast of a game that emulates the atmosphere and gameplay of the NES era perfectly)
Wii - Legend of Zelda: Twilight Princess (call me crazy, but I actually liked the motion controls. I had no issue with them)
3DS - Fire Emblem: Awakening (crushes Link Between Worlds, in my opinion)
3DS"ware" - Mutant Mudds (sue me)
PC - Starcraft (the game I've played more than any other; I got pretty good, too...not Korean good, but still solid)
iOS - Walking Dead (more of a graphic novel than a game, but I got into it)

@Klimbatize Great list! Only game I don't rate is Twilight Princess. Still, brilliant list and I agree that Ocarina is the greatest, Donkey Kong is perfect and Dark Void Zero is brilliant