Warner has released a new Injustice: Gods Among Us trailer.
The movie provides a quick primer on upcoming DLC character Batgirl as well as a look at her in action.
Also shown is a new costume for Joker, which is based on his outfit from Alan Moore and Brian Bolland's acclaimed one-shot origin story 'The Killing Joke'.
Batgirl will be available as part of the The Injustice DLC season pass, which grants holders access to four additional characters for the price of three.
The pass also includes exclusive access to the Flash Point Skin Pack featuring alternate costumes for Wonder Woman, Aquaman and Deathstroke.
NetherRealm expects to release Injustice: Gods Among Us DLC on Wii U this summer.