This is about Kyokushin Karate. Good footage if you are interested in the real-life training and competing aspects of this sport. I have a black belt in Kyokushin, and wanted to like this film but couldn't. It is simply much too biased. For example, it depicts the Hong Kong fighters as vastly inferior, but that is simply not the case. Kyokushin does not allow hand strikes to the head, which is a lot of what many martial arts rely on. Much more realistic. By limiting other arts to no head strikes in the demos, they are effectively defanged.