Over precies een week zat Batman: Arkham Knight de Batgirl: A Matter of Family DLC krijgen. Daar in kan je spelen met Batgirl en hoe dat er uit gaat zien, kan je bekijken in de onderstaande trailer die zo juist is verschenen.

Set prior to the events of Batmanâ„¢: Arkham Asylum, Batgirl: A Matter of Family will allow players to take on the role of Batgirl for the first time in the Batman: Arkham franchise.

Batgirl: A Matter of Family will be available July 14 for fans who have purchased the Batman: Arkham Knight Season Pass and are connected to the Internet, or it can be purchased separately on July 21 for $6.99 MSRP on the PlayStation®Network and Xbox LIVE online entertainment network from Microsoft.