Remember that teased image with Harley Quinn? Well, Rocksteady has finally announced what the image is exactly for and that's the Game of the Year Edition for Arkham City.
Batman: Arkham City Game of the Year Edition includes the Catwoman, Nightwing and Robin DLC, the Arkham City Skin and Challenge Map Pack, Batman Year One movie download and a brand new chapter for the game - Harley Quinn's Revenge. The new story line provides new missions and other goodies.
If you want to play the Harley Quinn's Revenge missions, then it seems like you're going to have to shell out more money in order to get the Game of the Year Edition, which comes out on the PlayStation 3 and Xbox 360 May 29.
In case you're wondering, that is indeed the new boxart for Arkham City Game of the Year Edition. I think Rocksteady really wants us to know how great the game is.
That boxart...it's a total mess.