While I enjoyed the shows, I was very disappointed in how the high school students were allowed to continually drink, which made the fighting more intense and unnecessary. With all the fighting, only a couple of the kids got into trouble, far less than they would in reality. This made the fighting and drinking seem to be OK in the eyes of the adults.
Teenage drinking is a problem and glorifying it in this movie made me sick. The actors are all of age, so for them, it would be OK, but portraying high school kids drinking all the time, and the Sensei also as a drunk does not espouse the real world values of karate.