Kingdom Hearts 3 - This one's confirmed though. Just won't be developed until they finish Final Fantasy Versus 13.....100 years from now.
Xenogears remake - Screw a Final Fantasy 7 remake, I want this, and with a refined battle system, lower random encounters, and less filler on the second disc (later half of game).
Final Fantasy 7 remake - ...I want this too though.
New Banjo Kazooie 3D platformer - I actually really liked Nuts and Bolts, but that game should have served as a spin-off AFTER they revived the franchise with a new platformer.
A great 3D Sonic game that follows the source material - By source material, I mean the Genesis games. Sonic Adventure was the closest in doing this, and could have served as a template to expand on, but they decided to make each installment more inconsistent than the last until they created a game engine that has almost nothing to do with what this series was even about, and started using that as a template instead, dividing the fanbase in the process.
Pokemon Console RPG - What Sgt Reed said.
Pokemon Handheld game with the following features: a) allow us to customize the main character. b) 3D models for Pokemon, characters, and world (3DS can do this). c) Allow us to decide our hero's fate through dialogue options. I'm sick of the one-dimensional journey to become Pokemon Champion. What if I want to become a Team ____ member?! Or a researcher like Oak???
Okami sequel for consoles - Okami is my favorite Wii game, next to the Mario Galaxy games and SSBB. There was a sequel for DS, but I want a real one. ;_;
Legend of Zelda: Majora's Mask port for 3DS - If it's like the OoT one, I'd be in love.
Batman Arkham game that emphasizes on expanding core gameplay over overworld - Needless to say, I enjoyed Batman Arkham Asylum a lot more than Arkham City, but I'm in the minority.
Donkey Kong Country Returns sequel - The first one ranks in my Top 5 personal favorite 2D platformers.
New Mega Man X game - It's been so many years. ;__;
Mortal Kombat 10 - I liked MK9. I want MK10.