Speaking of Superman, and in the spirit of digging up old interviews, I saw this one brought up. George Miller on Superman. Actually, it's just from last October.
Sounds like he wasn't far off from what Zack's trying to do. Sounds Darker if anything. I know a lot of Superman fans are tired of hearing about him being flawless.
George Miller would have done better regardless of how he viewed Superman.
But I think Batman is actually the more straight-forward character, parents was shot, he trains and becomes the dark knight of vengeance. The end.
Superman is a bit tricky. Why is he a reporter? Why doesn't he take over the world? Why does he do what he do? Why does he love the planet so much? Why doesn't he just fry Lex from a mile way? Why does Lex hate Superman so much? Why doesn't he solve everyone's problems? Why doesn't he solve hunger? Why? Why? Why? These are themes that can explored forever.