Harley Quinn’s Revenge Full Trailer – Latest DLC for Batman: Arkham City

Last month we got the announcement that there will be a Game of the Year Edition of Batman: Arkham City, which also confirmed that there would be some new downloadable content involving Harley Quinn. This past Thursday G4TV strutted out the full trailer for that DLC, titled Harley Quinn's Revenge, and like everything else Arkham City, it looks kick ass.