code.samurai on 02 May 2010
First off HD skins have textures which takes up several megabytes of storage. And I doubt that my opponents would be able to see my skins if it's not already there, I'm playing Super SF4 and believe me all the content is already there. Check out this rant about RE4, it also mentions SF4 DLC there.
http://news.vgchartz.com/news.php?id=3432
