Geometry Wars is simply the funnest, simplest, and most addictive, games to come out in years.
Geometry Wars: Retro Evolved is simply one of the funnest games I've ever played. The controls in the game are simple. You move around with the right thumbstick and shoot with the right. One of the reasons that the game is so fun is because of the insane number of enemies. At one moment you can have just a few on screen and your easily picking them off. The next second, you've got over a 100 foes on screen. This is where the sheer greatness of Geometry Wars comes in to play. There is no other feeling like going into the zone and blasting countless enemies while bobbing and weaving through oncoming foes. And when you when you put some music on that just fits the gameplay it's like nothing else.