These costumes will be included in the collectors' edition along with other goodies http://www.videogamesblogger.com/2010/01/27/super-street-fighter-4-special-collectors-edition-announced-by-capcom.htm
anyone waiting for a 360 port can wait until TvC2 comes out, this one wont be going anywhere else. Wii finally gets an excellent fighter after relentless neglect and all ya'll haters can do is bitch. Well i have both system and I bought this game on release with the stick and couldnt be happier