I think the reason why I have so many movies to my credit is that I never say no to any project, I never veto anything. I sort of challenge myself to do stuff, even if it's something that I've never done before.

Bigger-budgeted films have more restrictions and less freedom to create. Because of this, I try to find freedom in the people I work with. I often work in ways I don't want to. It's more about controlling the situation. Lower-budget films are freer.

When you are completely satisfied with what you have made, you're pretty much done as a director. So when that happens, that'll sort of be the end.

On the times when I used to make movies that were with a lower budget, nobody was expecting it to be a hit, and nobody was paying attention to what I was doing, and it was a free type of creative process. So, one way to reset myself is to go back to that kind of moviemaking.

You can't really change somebody completely, deep inside your nature. But I think what I did was admit to myself what kind of a person I was, and sort of get into the idea that that's who I was. And I think preserving that part of myself really helps me make movies.

In Japan, violence isn't as controversial as it is in the West. Pornography is more restricted, but it's not hard to make a crazy, extremely violent film.

I'm happy that my films were discovered by chance by foreign film festivals. That makes me realise more that there is a world outside Japan too. For me, it's an occasion to meet many people and to experience directly the response of international audiences to my films. But for me as a director, my attitude towards making films hasn't changed with the fame. I feel it's not good to change as a person anyway