What is a Good, fun Game for the Ipod Touch!!?

A good 99cent or more game for the ipod touch? NOTE: I ALREADY HAVE THE FOLLOWING GAMES!!! fifa 11, doodle jump, cut the rope, resident evil 4, dead space, trenches, carnivores, plants vs zombies, gun app, bttf sounds, angry birds, sky burger, fruit ninja, fragger, sharks, talking rex, the simpsons,call of duty zombies, street fighter 4, stair dismount, 8 bit jump, stunk biker, bbbox pro, lightsaber, vuvuzela, falldown, high or low, super mega worm!!!