That video is showing off the movement in the game - bunny hopping, concussion grenade jumping, air strafing, map specific trick jumps etc. The maps are kind of plain but the gameplay is much better than anything else out there. Duke multiplayer was very slow & linear in comparison.OK, I went back and re-watched the video to see if I was missing something .. Nope. There is not much detail or interactivity in the levels. About half way through the video there was a room with a bunch of crates, which looked somewhat interesting, but everything else looked pretty dull.