The latest Batman: Arkham Knight shows that Batman will fight along Robin, Catwoman, Nightwing and ( maybe? ) Azrael. A new feature that Rocksteady is calling “Dual Play” through which players can switch back and forth between characters during combat.
Batman: Arkham Knight is the epic conclusion to the Rocksteady Batman: Arkham Trilogy. Coming June 23, 2015.
Jump over the break to cheek out the video…