PS2 - Sonic Heroes. I liked it a lot, but definitely not the best Sonic game.
PS3 - Sonic 06. Meh. Fun at times, but way too glitchy.
Wii - Wii Sports. Got boring after a while
DS - Sonic Rush Adventure. I loved it. My 2nd best handheld Sonic.
3DS - Ocarina of Time 3D. It was so awesome. The 3D the first time was so great, and the improved graphics was a great bonus.
Wii U - Nintendo Land. I like the GamePad integration, but like Wii Sports, it gets boring.
Edit: Forgot about PSP, 360, and the ones I never owned , but played.
NES - Super Mario Bros. Hard but fun
SNES - Super Mario World. I didn't like Mario's speed in the game, and he was kind of slippery, but it was fun.
N64 - Ocarina of Time. Great game
GameCube - Wind Waker. Amazing (Although this version is now unplayable to me because the HD version)
PS1 - Spyro The Dragon. Controls were sort of weird, but it was fun.
Xbox 360 - Kinect Adventures. Same case with Wii Sports and Nintendo Land.
PSP - Sonic Rivals. Can be really tedious at times. It's pretty bad.
And a special one
Smartphones (Trololololol)- Angry Birds. Same case with Wii Sports, Nintendo Land, and Kinect Adventures.
Edit 2: Forgot more!
Master System - Sonic The Hedgehog. Sh*tty compared to the Genesis version.
Genesis - Sonic The Hedgehog. Awesome
GameBoy Color - Link's Awakening DX. Awesome, but I couldn't beat it.
GBA - Minish Cap. Amazing game.
