They should have called him Dural since he's a direct rip-off of the Virtua Fighter boss.
Street Fighter IV is a mess. It's lacking the purity of SF2 and looks really unpolished. The character models are almost as ugly as the backgrounds.
I wish Valve would make a fighting game with Team Fortress 2's artistic style. It would probably be more along the lines of Smash Bros. than SF2, but I think they could make something really special. Maybe SF4's commercial success will spur them to do something in the genre.