I don't think it has progressive. The image quality is pretty bad. Doesn't look clean.
Classic controller works fine for it. GC controller as well.
No, it has progressive scan. Have you ever seen a 480i Wii game before? The image quality is truly
TvC is a decent-looking game, although some of the character textures and backgrounds scream "Dreamcast game!" sometimes.

Street Fighter IV is a much-more detailed game in comparison, although there are things about TvC's art style that I like better.
I play the game alone every now and then, but none of my friends really cared about it, and absolutely nobody gave a shit once SF4 was released. IMO once MvC2 hits XBLA/PSN, Vs. fans aren't gonna give a shit either. Stop releasing fighting games without online play, please.