Capcom announced that they're bringing Street Fighter X Tekken to iOS. The mobile version will add "brand new modes" and a "brand new take on the tag team mechanic."
Capcom hasn't confirmed what characters will make it to iOS, but Ryu, Chun-Li, Kazuya, and Nina are in the game's first screens, so we can assume that they're all in there. Based on the iOS version of Street Fighter IV, the game will probably feature a small roster at first, with more character coming over time via free updates.
