I agree with Underhole, I just recently built a brand new PC with top line specs, and someone at the office just bought a nice dell for cheaper money and upgraded the video card. And his machine runs just as well, if not better then my rig.
My co-worker bought some of those off woot, I don't think they were as cool. But they work pretty well, I also remember reading somewhere that someone replaced the foam missile launcher with a pellet gun.