Ace Team's Rock of Ages allows players to learn a bit about art history as they destroy castles and stuff with a big rock. Now, in this new trailer, Ace Team and publisher Atlus destroy game history with that same big rock. If you only watch one trailer today -- and we've given you about 1,000 to choose from today, thanks to GamesCom -- we recommend this one.

Along with giving us this delightful video, Atlus cleared up the release dates for the downloadable castle crunching game. The August 31 release date previously given to Joystiq pertains to the XBLA release; PSN and PC will follow "later this summer." There isn't much summer after the end of August, so those versions should be pretty close behind.