I can't wait to see RTS/Adventure/RPG games using this controller. Imagine playing Baldur's Gate on the Revolution! Not the sucky action Dark Alliance, but Tales of the Sword Coast and Shadows of Amn. I'm salivating already! For the first time we might have a decent RTS game on a console.
I just hope that you don't have to do a kind of dance to play. You should be able to sit on the couch and point at the screen, not stand up and work up a sweat.