For me I found the movie really good. Before people start arguing what I found so good about it. Let me explain. It was the plot line and the way the various games was played [the scissors paper stone and then the E card]. The actings were not that bad but it was not what I would expect of a character like Kaiji. Provided I did not watch the anime or read the manga before watching the movie, I am reviewing it based on my opinion of the movie alone. For a character like Kaiji I would have expected a more laid back kind of a character. I noticed in the movie that the actor [Tatsuya Fujiwara,Death Note's Light]had weird facial expressions at various scenes that were supposed to be pretty emotional. So I would say the emotional part of the movie was pretty under-developed due to the lack of expressiveness. Thus, I would not reccommend it for people who like everything to be packed full in a movie. The emotions and action. However, despite the mediocre acting, the actions were pretty good. I liked them. And I am not a person who is easy to please. The gameplay was very brilliant and interesting to watch. The part where they show about forced labour could have been more developed in my opinion. However, it fit well with the movie. In conclusion, I would recommend this movie for those who do not mind a little bit of mediocre acting and like to watch interesting mind blowing gameplays.