Halo 4

Finished the campaign mode on this yesterday, and since I don't want to spoil it for anybody who's playing and hasn't reached the end yet, all I will say is WOW. They really did a hell of a job getting me emotionally involved in the story, and the ending was absolutely beautiful.

Then I mentioned elsewhere that I'd finished the game and loved it, and got lectured that FPS games should only be on PCs. Augh.