The eyes get lost in 3-D. With 3-D, your eyes are looking for the plane of focus, right? And the problem is, when you do quick cuts, your eyes can't find it.

It's difficult to find a movie that feels true to itself. You feel the hand of Hollywood, the moviemaking by committee, on everything.

The problem is, when you're making an animated movie, the studio has an illusion in their minds - and it's really not true - that because it's a drawing, it can be changed at any time.

It's more like Christmas, you know, when you get a shot in that looks great and it's exactly what you want. It's a great feeling, and there's nothing like it.

The thing about 'Dark Knight' is its objective is to set Batman into your world, so that you can imagine the moral dilemmas he faces are exactly parallel to moral dilemmas that you would face in this world, today, if you were out there fighting crime dressed like a bat.

I understand the rules of Superman - not necessarily better than anyone else - but better than a normal filmmaker would. After doing 'Watchmen' and digging that deep into the why of superheroes, when Superman is presented to you, I felt like I was in a unique position to say 'I get this guy. I know what this is.'