Harley Quinn's Revenge is the first story expansion for Batman: Arkham City, after several costume and challenge maps DLC packs released previously, and it takes place after the events of the original game with a campaign of about two hours. Batman has gone missing and Harley Quinn has taken over the Joker's former base of operations and his gang.
Coming soon...
This game also exists on:
PlayStation 3
Xbox 360
Coming soon...
Coming soon...