One of the biggest points of contention since players got a closer look at Suicide Squad: Kill The Justice League leading up to its release is that it's very different from Rocksteady's past work with the Batman: Arkham series. The game's tone, the story, the characters, and the gameplay itself are indeed all big departures from Batman: Arkham games, to the point that Suicide Squad: Kill The Justice League's Batman museum is there to explain what happened to the character over the years. Batman himself is very different, and that is in no small part due to Brainiac's powers - however, a major turning point for the character from Batman: Arkham Knight leaves a lot to be desired when the Caped Crusader is finally faced in battle.