Since the Batman: Arkham City street date break, we've had a barrage of email complaints about pre-order codes not working - particularly with the Robin DLC code. Many believed that it may have been some kind of punishment for those playing the game early, but that is apparently not the case. Rocksteady is aware of the situation and has apparently fixed the issue.
Via its twitter account, Rocksteady is attempting to keep gamers aware of the progress of the solution. According to Rocksteady's twitter, the issues with the Robin DLC is now fixed. Apparently the issue was not on Rocksteady's end, and the team had to work with both Sony and Microsoft internal teams to get things fixed.
Via the twitter, Rocksteady also left this message.
We are aware that some people did not receive the Catwoman code in their game.You will get to play as the sexy thief,stay tuned for update.
More news as we get it.