I think this movie was a great depiction of mental health issues of villains as well as super heroes (spoilers). It portrait a new way to look at Batman, showing his obsessive compulsive disorder by him having to catalog everything he sees and does day by day. His routine and his lack of character as Bruce Wayne, they definitely depict the turmoil going on in his head. This movie has great potential of becoming a new universe where we don't just see heroes saving the day but we see the hard truth behind their mental health. The only thing I would change is, make it a bit shorter, but most importantly I would add Joaquin Phoenix' joker at the end. I think he would be an amazing foe to this Batman.