Totally forgot older games, here's my new updated list
Wii: Super Smash Bros. Brawl
DS: Animal Crossing: Wild World
X360: Call of Duty 4 (Not bioshock because of multiplayer)
PC: Black and White 2 (Looks fun and I've heard a few people praising it.)
Cube: Paper Mario:TTYD
N64: Goldeneye 64
SNES: MegaMan X
NES: Super Mario Bros.
GBA: Mario & Luigi: Super Star Sega
GB: Pokemon Yellow