New ideas that I thought about:
-Road Rash 3D sequel on Wii: Drive with the nunchuck and hit your opponents (with wrenches or bottles or any dirty weapon) with the Wiimote.
-A Sniper Game (a la Silent Scope)
-A real life simulator (with a cool plot twist of course) where u can do anything like: Wake up in the morning, take off pajama, put normal clothing, go to the bathroom, wash your teeth, eat your breakfast then when you are going out something nasty happens (I dunno just use your imagination for this one)
-A Initial D racing game (drifting rules on the wiimote)
-A lord of the rings fps rpg (where u are inside all the action) could it be like oblivion
-oblivion itself, yep
Thats all for now