The same was with Mirror's Edge. Without PhysX, broken glass dissapears even before it hits the ground. C'mon, you think we are so dumb we don't know that every other game could render that better... 8 years ago... But with PhysX, the glass breaks like the one in game Red Faction. That was ironically made 8 years ago. Runing completely on CPU as far as physics are involved. Who's kidding who?!