Right at the entry of West Hall at E3 2011 you'll find a small mini-tournament space where attendees can line up to challenge one another at Capcom's new Street Fighter X Tekken for the Sony PlayStation 3 and Microsoft Xbox 360. Here we see two challengers give the game's demo a spin in full view of whomever walks by. From the look of things, the game stands heavily on Street Fighter IV's shoulders. While it'll be nice to try the demo for myself, it's also plenty of fun to watch. See for yourself in this video clip I shot earlier today.