It was a black and white film [at first]. And then it changed to colour film, and I was surprised and culture shocked when I was six or seven years old. And then HD, then 3D now. So what's going? What's coming next? It's so exciting.

It's a Samurai story [47 ronin], so if we change too much Japanese audiences will have strong against feelings to the film. It's not good.

I believe, the Japanese film industry must be open.

This is almost the most famous story The last samurai - Samurai story - in Japan.

I've done Last Samurai in Japan, in LA, in New Zealand. Even in Japan it is very hard to shoot, because there's been so many changes. Only around a temple can we shoot.

I saw a lot of 47 Ronin on the TV, in the films, and I've done Chushingura Gaiden Yotsuya Kaidan [Crest of Betrayal, 1994] directed by Kinji Fukasaku.

I've been wearing kimono for several years, and armor.