I've always considered myself a filmmaker who writes stuff for himself to do.

I'm a big collector of vinyl - I have a record room in my house - and I've always had a huge soundtrack album collection. So what I do, as I'm writing a movie, is go through all those songs, trying to find good songs for fights, or good pieces of music to layer into the film.

They [American Indians] never did straight-up fights. It wasn't about, you know, getting killed in the line of fire. It was all ambush, ambush, ambush, and you ambush somebody, and then you take the scalps, and you - even though scalping wasn't created by the American Indians. It was created by the white man against Indians, and they just took it and claimed it.

He musta thought it was white boy day. It ain't white boy day, is it?

Sure, and that's the cool thing about DVD: you can pack stuff on the disc that would've been too much for the big screen because actually it would've only interested yourself and a bunch of fanboys, who wanna know everything.

I cut the scene out, but there was a moment where Christoph Waltz plays the piano in 'Django [Unchained]' - Jamie [Foxx] is a magnificent piano-player but there's never a moment where Django plays the piano.

Batman is not a very interesting character. For any actor. There is simply not much to play. I think Michael Keaton did it the best, and I wish good luck to Ben Affleck. But, you know who would have made a great Batman? Alec Baldwin in the '80s.