The long awaited dream match-up between the two leaders in the fighting genre becomes a reality. Street Fighter X Tekken delivers the ultimate tag team match up featuring iconic characters from each franchise, and one of the most robust character line ups in fighting game history. With the addition of new gameplay mechanics, the acclaimed fighting engine from Street Fighter IV has been refined to suit the needs of both Street Fighter and Tekken players alike. Incredible new modes include: PANDORA MODE -- Sacrifice your partner in battle for a short, but powerful, boost in strength. SCRAMBLE MODE -- Four separate players, online or offline, control each of the four characters on screen for the ultimate battle royale. BRIEFING ROOM -- Get your combos and timing just right with help from your friends in this online training mode.