In an interview with The Telegraph, Tarantino discusses shutting down Guru-Murthy in an in interview about film violence, during the promotion of Django Unchained.
I refuse to get on the defensive track. Because I did that in the 90s, and I’m done. My opinion hasn’t changed. I wasn’t going to give it to him…But one of the things that backs up my point is that in the last 25 years, when it comes to industrial societies, hands down the most violent cinema that exists in any one country is Japan. Sometimes grotesquely so. And as we all know, they have the least violent society of all. It’s just right there.