Okay, your challenge is to come up with the best video game of all time for as many different systems you can think of. You're not allowed ties, or honourable mentions, you have to take a stand!
Commodore 64 - Bruce Lee
NES - Mario 3 (I know it's cliched!!)
Sega - Wonder Boy
Genesis - Shining Force
SNES - Final Fantasy 2
N64 - Goldeneye
PS1 - Syphon Filter 1
PS2 - GTA 3
GB - Final Fantasy Adventures
GBA - Tough one... if we exclude previously released games.. Metroid?
X-Box - Ninja Gaiden (No, I haven't played it... but come one!)
Intellivision - Pong
Atari - The Star Wars one.
PC - Warcraft 2 (I was going to split this up into eras... but meh)
Neo Geo - Samurai Showdown (Yes, this is the only game I've played)
Okay, that's it for me! I'm sure there's systems and games I've forgotten about. NES and SNES were the hardest to do.