Tekken × Street Fighter

Tekken X Street Fighter is an upcoming fighting game in development by Namco, scheduled for release on PlayStation 3 and Xbox 360. The game is one of a pair of games, with the other being Street Fighter X Tekken, in development by Capcom. Not much is known about the game at the moment

Gameplay
The game will feature characters from both franchises, with Street Fighter characters receiving "a TEKKEN visual makeover while keeping their fighting style and special moves fully intact". Unlike the Capcom version, no announcements have been made regarding specific characters nor has any gameplay been shown yet.