This is not really off here but I need to know what you guys think. In first movie, did Batman really kill Ra's in Begins? In technicality if you look at it, Batman destroyed the controls of the train and it wasn't able to stop. Now he asked Gordon to take down the tracks, thus he set it all up to bring the train down. Afterward he decided to leave Ra's on the moving train that would soon derail, which eventually caused his death. Not saving him when he had the capacity to save him is same as being a murderer or at least aiding in murder. Now isn't Batman guilty here of breaking his own rule? You can't really say he was just defending himself, he could have easily taken advantage of the situation and knocked Ra's out and glided out with him. He spared Joker but didn't spare Ra's, what's wrong here? Joker was the most cruel of them all. I would like to know how others see it.