Up this week on Xbox Live Arcade are Ace's of the Galaxy and Roogoo. One for the shooter fan in you and the other an entirely new concept that's not entirely a new concept in and of itself, if that makes sense. Translating the descriptors of these titles instead of dulling them out in quote form should go something like this: Aces of the Galaxy: Shoot, shoot, shoot, oh wait a minute, slow mo, sh... more.