Dark Souls
Uncharted 3
Soul Calibur V
Dark Souls is, and always will be, my 2011 GotY. Unless you have a short fuse and tend to break shit when you get angry, I HIGHLY recommend this game.
Uncharted 3 looked spectacular and was a good installment for the series. My only complaint is the removal of the unlockables. That was what made me absolutely love the Uncharted series. I love me some pretty lulzy unlockables.<3
I can't make too many comments on SCV as I haven't done much tinkering with it, but from what I've played so far, it seems like a pretty solid entry. I'm still trying to figure out how to unlock Ezio so I can ram a sword in his face.
Edit: Herpderp. Hadn't played any of the offline play modes, just story. Didn't see him in character custom either, so I never knew Ezio was already unlocked. .-.