Which game should I get?

[Mint]

Alright, so Gamestop is putting these games up for 20$ this week, so I thought I'd jump on the offer and pick up a game.

Animal Crossing: City Folk (game only)
Excitebots: Trick Racing (game only)
Donkey Kong Jungle Beat
MadWorld
Mario and Sonic: Olympic Games
Wario Land: Shake It
Wii Music

Now, I have Animal Crossing, hate Wii Music, and ultra violent games. And I know Jungle Beat sucks.

So that should narrow it down between Excitebots, Mario and Sonic, and Wario. So which of those 3 are the best?