What im most excited about crysis 2 is the euphoria type thing i saw when the cell guys were gettin' shot in the tech demo, and when the cell soldier jumps over the busted lamp post if you want to know what euphoria is watch this http://www.youtube.com/watch?v=Qi5adyccoKI
Yeah crysis 2's physical ai behaivioral system looks pretty flipping awesome. This is one of the many reasons why I love crysis 1 and am so exited for crysis 2; Crytek's own signature physics engine/system. That leads on to the enjoyment a lot of us had with the picking up and using the many miscellaneous objects laying around in crysis. Then of course throwing and hitting north koreans with them