MasterVG71782 on 03 April 2012
A recent leak of trophies for something called "Harley's Revenge" has popped up on PS3trophies.org, hinting at some new DLC content for Arkham City. It is hinted that Robin will be the main good guy for you to control in this DLC (there's a trophy that requires you to use Robin), but it's unclear if you will be able to use anyone else. It's also unclear whether this will be coming to the 360 version or not (although, there's a high chance it will).
http://www.ps3trophies.org/game/batman-arkham-city/trophies/ (the DLC trophies are at the bottom)
