Metroid Prime, if it does not count, then I choose Turok: Evolution.

time splitters 2 i LOVED it so much 1000s of hours spent on it

Well, Timesplitters 2 was the big one, but Timesplitters 3 as well,

Of course Metroid Prime 1 & 2 count... if MP isnt an FPS then Halo isnt an FPS. which they both are...

Medal of Honor Frontline (VERY underrated)

COD 1 & 2 (the first one is amazing, second is good-but-not-great)

the incomparable XIII (also VERY underrated)

Killer 7

Red Faction 2 (not amazing, but a cool game)

theres also Resident Evil 4, (When you shoot you go in first person mode almost) , and there was a few 007 games but only Nightfire was any good.

Metroid Prime. It has to count; you shoot things in the first person

metroid prime is crap. turok evolution overcomes all.
/thread.

Turok evolution would be up there (so would Timesplitters 2) if this was ONLY about multiplayer. But it is not.
Turok evolution has MAJOR issues with story progression. Half the time you are wondering "Why am I seeking this objective?"

Twin Snakes. :3

NONE. I hate First Person 'Shooters' Doom was kind of cool during the time, and Golden Eye 007 used to fun on Multiplayer back on the N64, but now it just leaves an ultra bitter taste in my mouth. Metroid Prime 1-3 however are First Person ADVENTURE Godly they are Obiwan. k

Discounting the Prime games (which I see as first person adventure games), my favourite by far is 007 Nightfire. The single player was OK, but the multiplayer was fantastic. I don't even like FPS games that much, but this game was amazing, even better than Goldeneye in my opinion (I apologize for my blasphemy)

Phoenix Base, King of the Hill, State of the Art weapons. Pure chaotic fun.

TimeSpliters 2. Especially the very first level, felt 'GoldenEye'...

Metroid Prime this is the game that got me into the metroid series

Granted, the game is an adventure title over all else, but it's the closest I came to an FPS on the cube.

Timesplitters 2 & Future Perfect (Not GC exclusive though)