See The First Half-Hour Of New 'Batman: Arkham Origins' DLC
Remember how a big chunk of the game map was frozen and icy in Arkham City? The new DLC for Batman: Arkham Origins, "Cold, Cold Heart" extends that idea a bit, with the ice seemingly extending throughout the city as Penguin and Mr. Freeze terrorize the landscape on PS3, Xbox 360 and PC (but not the Wii) on April 22.
A leaked video reveals the first half hour of the DLC, the first Arkham