What's with all of the stupid "emo" comments? So his hair is longer, that's not really emo. Are you talking about the eyeshadow? Most Batman's all have that on their eyes, it just somehow "magically" disappears when they take the mask off, literally every time. But here it doesn't. I think that his appearance is very deliberate. I think that his very over aggressiveness in combat really does sort of imply a "younger" Batman, just like how Affleck's Batman had a similar aggressive, brutal way about him, when he was an older Batman. The one we're used to seeing more the middle man.