I'm going to get something new this week. Either Mass Effect, skate, or Assassin's Creed. I've played and beaten them all except for Mass Effect (I didn't get very far). I got to have something to hold me off until Fallout 3, Marvel UA 2, and skate 2 gets here. I only have Marvel UA (played through it more times than I can remember), GTA IV (its starting to get stale), and Dead Rising (it just pisses me off).
I probably won't get Mass Effect, because if I don't finish it by the time Fallout 3 gets here, I'll probably never finish it.