It is supposed to test different matial artist to see who is the best but it is only a couple styles TKD karate kung fu. no BJJ muaythai kickboxing wrestling boxing...basically nothing effective. It is actually pretty painful to watch. I thought that since the UFC is big now we were past dancing and acrobatics as a form of self defense but I guess I was wrong
In short, its fucking gay.
(as a form of self defense)