It is Superman who goes to Gotham and starts the confrontation… at the behest of Lex Luthor. And unlike The Dark Knight Returns, Superman comes out swinging, pulverizing the Batmobile with one punch. Why would Superman do Lex Luthor’s bidding? What is Lex hoping to accomplish? That would be spoiling. But know that when the fight is over, Batman will be able to point to Superman and say, “He started it!”