I already know about:
Super Mario * (3D platforming game) (Wii U)
Mario Kart 8 (Wii U)
Legend of Zelda Wind Waker HD (Wii U)
Legend of Zelda * (next mainline Zelda game) (Wii U)
Pikmin 3 (Wii U)
Lego Marvel SUperheroes (Wii U, 3DS)
Rayman Legends (Wii U, PS3, Xbox 360)
Yarn Yoshi (Wii U)
Wii Party U (Wii U)
Wii Fit U (Wii U)
New Super Luigi U (Wii U)
Mario & Luigi Dream Team (3DS)
Mario Golf World Tour (3DS)
Donkey Kong Country Returns 3D (3DS)
Pokemon X & Y (3DS)
Animal Crossing New Leaf (3DS)
Wonderful 101 (Wii U)
Super Smash Bros. (tentative title) (Wii U)
Super Smash Bros. (tentative title) (3DS)
Yoshi's Island * (tentative title) (3DS)
Mario Party (tentative title) (3DS)
Professor Layton and the Arzan Legacies (3DS)
Legend of Zelda (3DS)
Bayonetta 2 (Wii U)

My predictions:
Kirby * (3DS)
The Legend of Zelda * (3DS)
Sonic the Hedgehog * (Multiplatform)
Mega Man * (Multiplatform)
Street Fighter * (Multiplatform)
Pac-Man * (Multiplatform)
Advance Wars (3DS)

Do you think these predicitons seem accurate? Tell me your thoughts and predictions.
UPDATE: I added games I forgot to put on the list and games that were announced at the April 17th Nintendo Direct.

They seem good but it seems to be missing something from the list of predictions. Also you forgot smash bros 4, that will be the biggest showcase at E3 most likely.

Is this a General, NOT-just-Nintendo Thread finally?

I don't predict, but I do hope, and I'm hoping for what I always hope for: Final Fantasy Versus XIII

Bravely Default and Tales of Xillia release dates would also be nice.

You don't think Advance Wars 3DS will be announced? It better.

Also a new Final Fantasy game either a remake of FFVI or FFTA3. I have heard rumors a year ago on the Final Fantasy 3DS board that FFVI could get a new do over like FFIV got for the DS. I played FFVI on the SNES so I hope its FFTA3.

My hopes.

Don't we already have a thread about this?

for Nintendo but this is supposed to be general purpose.

Funny how we already got these. Also hearing rumors that Versus XIII might be at E3, though I think it'd more likely appear at Jump Festa or Tokyo Game Show.

How come X, The Wonderful 101, and Beyonetta 2 wasn't on that list?