Ultra Street Fighter IV, the upcoming Street Fighter IV upgrade, adds characters and lots of changes, and a new video from Capcom showcases many of them in detail.

You'll see the new Red Focus in action, which lets you absorb multiple hits and get out of tight spots, the ability to use both of a character's ultra combos in a round, changes to the way team battles work, and the new ability to practice and train online.

Ultra Street Fighter IV will be available as an add-on to Street Fighter IV for $14.99, and as a new retail release for $29.99 sometime in August.