Most of us already know that payback is usually a bitch, and in the case of the latest Batman: Arkham City DLC, it really is.  *Spoiler Alert* Harley Quinn has assumed the role as the new boss of Arkham City and is determined to make Batman pay for what he did to the Joker.

Harley Quinn’s Revenge pack will return players back to Arkham City for the final saga of the critically acclaimed title from the folks at Rocksteady Studios.  Players will interchange between Batman and Robin in a single player experience that will add more than 2 hours of gameplay to the already lengthy campaign.

This DLC pack will be available on Xbox 360 via Xbox Live for 800 MSP and Playstation 3 via the PSN for .99/£7.99.  Both consoles will get Harley Quinn’s Revenge DLC starting May 30th.  For those who haven’t purchased Arkham City (shame on you) and want to wait for the GOTY edition, that will be available on both Xbox 360 and Playstation 3 starting May 29th in the US and September 7th in the UK.  The GOTY edition will include all previous DLC packs including Harley Quinn’s Revenge.

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