I was just playing Crysis 2 yesterday... I was trying to record it but alas, I overestimated my computer's capabilities.
So after getting fed up with tweaking options for hours, I just went through and started destroying people. Now I'm kinda upset I didn't get it at release. The demo made me instantly think of the completely closed-ended gameplay of CoD singleplayer, and when I heard/saw otherwise I finally got it a couple days ago.