I like Rolls Royce as a nickname for White but after seeing this I think "The Wolverine" is more fitting!
Amazing job! I see Donatas as more of a Tony Stark type of guy because of his ego! haha Jeremy Lin would definitely be a Captain America. Jeremy Lamb would definitely be Spiderman! Parsons as Dr. Manhattan is hillarious! Good touch with Royce White as Wolverine! I think Donatas would be a good Shazaam! Dwight Howard as Robin is really funny!
I blew it up as big as I could without it looking too pixelated. 1080p version: https://dl.dropbox.com/u/48902867/red_universe_02.jpg