the physics were amazing
little things, like if one guy dies on top of another (pause), he actually falls on top of him, and doesn't 'clip' through
the physics is great, but it made the deaths of some of the AI really funny.
i'd blast some fool in the head and he would fold down to both knees, then
the body would fall back and he would just be there on his knees...sometimes
popping off random shots into the ground and then the recoil would push him over.
i just beat the game today and started playing Arcade version with explosive ammo and what not.