A very good selection of games from the Genesis' history, with Sonic 2, Thunder Force III, a bunch of good Treasure games, and even two pretty good Mickey Mouse games.

Half a star removed for giving America three button controllers. I get it, it's the controller we grew up on, but c'mon, who's going to play Street Fighter II by switching punches and kicks with the start button?

Ranking based on some short plays of each game:
1. Gunstar Heroes
2. Sonic The Hedgehog 2
3. Streets of Rage 2
4. Dynamite Headdy
5. Alisia Dragoon
6. Street Fighter II Special Champion Edition
7. Sonic The Hedgehog
8. Thunder Force III
9. Castlevania Bloodlines
10. Shinobi III