A couple of very sweet movies of both single and multiplayer gameplay footage. As you watch the movies you'll probably see some familiar stuff. The first three movies are from the first two levels of the singleplayer campaign and Cliffy B demonstrated this at E3 and X06. The fourth movie is from a multiplayer battle and it's just jawdropping gorgeous. The levels look pretty open and very rich in detail and the game still maintains a very steady framerate. It's too bad the movies were recorded with a crappy camera, but they still give you a very good impression.