It was announced previously that players who pre-order the upcoming Batman: Arkham Knight would receive two DLC packs at no additional charge, the Red Hood story pack and the Harley Quinn story pack.
Amazon has updated their listing of the Harley Quinn pack.
“For the first time in the Arkham series take on the role of Joker’s psychotic side-kick Harley Quinn and wreak havoc inside the Blüdhaven Police Department. With this exclusive Story Pack experience events in the lead-up to Arkham Knight as you infiltrate Blüdhaven to rescue your partner in crime: Poison Ivy. Delve deep into Harley’s demented nature and utilize her devastating baseball bat to smash, crash and bash your way to a friend very much in need.”
In the explosive finale to the “Arkham” series, Batman faces the ultimate threat against the city he is sworn to protect. The Scarecrow returns to unite an impressive roster of super villains, including Penguin, Two-Face and Harley Quinn, to destroy The Dark Knight forever.
Batman: Arkham Knight introduces Rocksteady’s uniquely designed version of the Batmobile, which is drivable for the first time in the franchise. The addition of this legendary vehicle, combined with the acclaimed gameplay of the “Batman Arkham” series, offers gamers the ultimate and complete Batman experience as they tear through the streets and soar across the skyline of the entirety of Gotham City.
Batman: Arkham Knight will be released for the PlayStation 4, Xbox One and PC on June 2, 2015.