Yup, The robin costumes from joel schumacher's batmans were inspired by nightwing's. Clooney got upset that robin's costumes were more colorful than his, so he demanded changes to his costumes since he was the hero of the movies. I think you should'nt cast such actors who must've never read a comic book their entire lives as heros.....its just an insult to die-hard fans, who expect much more!