Hey, a while ago, when watching the E3 vid, I noticed something really cool. When the giant manatee thing is chasing you (you just jumped out of the buggy), you hide behind a red car thats hanging halfway off of the edge. When the manatee shoots it, you can see the car and the axels of the car moving seperately, simulating the shock absorbers of the car. I thought that was pretty cool. It's 18:57 in the movie.