GamerPerfection
Xbox 360
The game isn't even out yet and they've announced 2 DLC's for Batman Arkham Origins. The game comes out next month.
Deathstroke DLC
https://www.youtube.com/watch?v=Yho1HjKIPeI
Knightfall DLC
https://www.youtube.com/watch?v=vScJHBWHpiY
Deathstroke DLC
https://www.youtube.com/watch?v=Yho1HjKIPeI
Knightfall DLC
https://www.youtube.com/watch?v=vScJHBWHpiY