I wasn't prepared to like this. Still, all the sight gags, the references to past super-hero characters, grow on you. There are lots of funny lines and Batman is a total, self serving jerk. The business about Robin being adopted is a bit much. But the world created with the popular plastic toys is remarkable. It's almost overkill. I think I may watch it again where I can stop and check out some of what they were doing. I think this franchise is doing much better than I imagined it would.