Gravity Rush -- known by the far cooler name Gravity Daze in Japan -- is a much-anticipated PlayStation Vita title from the minds at SCE Japan Studio (best-known for the Team ICO group responsible for ICO, Shadow of the Colossus and the upcoming PS3-exclusive The Last Guardian). The IGN PlayStation Team has played the game a couple of times now, and our own Ryan Clements confirms that Gravity Daze is a great reason to own a Vita...