Warner Bros. has released a new Batman: Arkham Knight trailer, which shows off Batman and his allies Robin, Nightwing and Catwoman.
The publisher has revealed that Batman's allies will be playable via a "dual-play" mechanic. This will allow players to switch between Batman and his allies during combat. Other than these characters, we already know that Harley Quinn will also be playable as part of a DLC story pack.
Batman Arkham Knight releases worldwide on the 23rd of June for PS4, Xbox One and PC.