Both Ratchet and Clank games, Sly Cooper maybe later on for Christmas when it's out, Modnation Racers due to LBP interest. Beyond that it's a bit tough as he's 8, but oddly is into MW2 and Turning Point. If he has the coordination for that I'd wonder if Uncharted1 or 2 wouldn't be such a bad idea, or perhaps Ghostbusters as that's kinda serious, but funny, and isn't blazingly hard either. Since Rock Band is listed, that Beatles package is truly fantastic and nothing in there that could be offensive in any way. I think one of those Spiderman games rated well on the system, as did the latest Transformers too as those would be fun to have. Also if he likes Disney or Dreamworks type stuff I know there's stuff like Madagascar and Ratatouille on the system.