This is a video of a hybrid Mario game with some 2D Halo enemies thrown in. During the video there's a bunch of text mentioning the improvements it'll undergo to make it better. I don't really know what to think of the whole thing. However I do know that the sounds the enemies make when you kill them almost made me shoot myself. So they could work on that. Oh, and you know what else they could work on? My car -- the damn thing won't start.
Mario World Halo [wiinintendo]
thanks to Chachoregard, who is cool, for the tip