Do not focus on the rate. The film is worth watching even if it could have been much better and some of the details in the scenario are clearly a fail beginning with the lack of coherence of the characters. In clear, it's hard to follow them and to understand them. A Touch of Sin turns out to be a hell of a lot of sins, of violence, of crimes and of desperation. During the film I hesitated between skepticism, bewilders or admiration for this rough and tough portrait of China through different stories that are not necessarily linked together. A touch of sin is about four characters in four different regions in China who are going through hard times, because of globalization, corruption or a closed system. All these things will lead them to crime, suicide and the metaphor of the collapse of the system. It is always better to make a critic out of a movie you have fancied but not all of it is to throw away, and I would recommend to watch that movie for its originality and the ambitious scenario of the director. In short it was a great project and maybe some mistakes could have been avoided, but in the end it's indeed an interesting director to follow in the upcoming years.