Once again, we’re here reporting another Game Of The Year edition coming out. This time it’s for Batman: Arkham City and for people who didn’t buy the game when it first came out can do so in May. The game of the year edition comes with all of the DLC that has been released to date for the game, including the Harley Quinn DLC. Not only will you have all of that DLC, but the GOTY edition will include a download code for Batman: Year One animated movie. If you can’t wait until May 29th, you can download the Harley Quinn DLC on April 30th!
Source – Joystiq