yep, I needed to find a box for Nintendo 64(1 hour, that was VERY hard, I was looking in ALL the wrong places :P ), delete everthing exept the side of the box (20 min), find sprites(10 min), asemble Bowser (40 mins, I went through alot of poses) ,recolor sprites (20 min), make the box (about 30...
They have a screenshot with Luigi in it!
Also here's a movie with Luigi!
http://video.google.com/videoplay?docid=7807924840234686804&q=Super+Mario+Galaxy&total=333&start=0&num=10&so=1&type=search&plindex=1