Retro games are still up there amongst the best titles in the world.
There has been a mini debate amongst the kids in the office about the top 5 retro games.

We came up with the following:

1st: Mario
2nd: Streets of Rage
3rd: Street Fighter
4th: Donkey Kong
5th: Pac Man

We all can't help picking up an old gameboy / nes / snes / n64 / dreamcast / c64 / amiga / atari / megadrive / master system (yea theres many!) and playing it till our thumbs turn raw red!

I still think the old PC games are up there!! Doom, Wolfenstein, Half-Life etc!!
Feeling brave and fancy challenging us? ;)