I'd be interested in a Street Fighter thing. Not at all familiar with Skullgirls, not really my style, but depending on how it's done an original setting would be okay. It could be something like more traditional martial arts types of characters, the kind you see in older fighting games (not counting specific oddballs like Blanka, Kuma, etc) vs the more magical, heavily anime-inspired types of characters presented in games like Skullgirls.