The Daily Zombies' Game of the Year 2011 returns with the bonus-packed Game of the Year Edition as the Dynamic Duo takes on the vengeful scheme of Harley Quinn.

The Greatest Superhero in his Greatest video game adventure. That would be how we will describe in one sentence for Rocksteady's Batman: Arkham City, the highly anticipated sequel to 2009's Batman: Arkham Asylum, which incidentally has been hailed as the "Most Critically Acclaimed Superhero Game" in the Guinness World Records and more importantly, the "Game Of The Year 2009" by us here at The Daily Zombies.

And now, for the selected few (with Zen master-like patience, we must add) who have been holding off purchasing the title and are waiting for the release of an inevitable "Game of the Year Edition" with all the DLC packed, here's the good news: Batman: Arkham City Game of the Year Edition is scheduled to hit Xbox 360 and PlayStation 3 on May 29th, complete with all the DLCs as you would have expected and a pleasant surprise: A download code for the brilliant Batman: Year One animated film (USA and Canada only). And that's not all. An all-new storyline DLC entitled aptly as "Harley Quinn’s Revenge" will be included. Described as "the final chapter in Batman: Arkham City that adds more than two hours of original gameplay to the critically-acclaimed interactive title," the DLC will be available for download for those who already own the game on April 30th.

With no further ado, here's the awesome trailer for the "Game of the Year Edition":



Here's the official description from Warner Bros. on "Harley Quinn’s Revenge":

The Harley Quinn's Revenge mission sends players back into Arkham City to face their final challenge as they interchange between playing as both Batman and Robin. Gamers must utilize each of the characters' unique combat and investigative skills to uncover Harley's vengeful plan and shut the gates on the urban mega-prison forever. In addition to experiencing a new storyline, fans can explore new environments and face-off against Harley's all new gang of thugs.