VGA on Spike tonight. They announced Force Unleashed 2, Batman Arkham Asylum 2, Green Day Rock Band, Tron Evolution, Prince of Persia: Forgotten Sands.
I haven't played Batman AA yet, but it's nice they're working on a sequel. And this may be an unpopular opinion, but I am very excited for Force Unleashed 2. I thoroughly enjoyed the first. As long as they don't screw it up. ;)