I like The foot fist way very much. The reason for this is simple; it's very realistic and human-like. Normally all movies are cool slick Hollywood movies. Where everybody is perfect, and the good guy always gets the beautiful girl in the end and every fight scene lasts 20 minutes,....well not in my life.
The main character of The Foot Fist Way is actually very easy to recognize in the first place. Many people ARE like him, and many people probably can identify with the main character. I know I can. Hell, maybe people say I'm a loser for admitting this, but I know my life more resembles 'the foot fist way' than it does 'Casino Royale' or 'Die Hard'.
I practice karate, and although this movie is about Tea Kwon Do (these sports are very similar), I can tell you that the exaggerations are real. And there are people out there that are made off no more than hot air.
Anyway, the 'crappy' filming makes this movie almost a documentary. And the fact that the actors are so simple, and not famous is very refreshing. I like real life, and I like movies that represent real-life. The Hollywood fairy tales are awful, in my opinion. The pace of the movie is good, and I thought is was short....I was really entertained. And real martial arts isn't as spectacular as we get to see in Hollywood movies, its as crappy as presented in this film. (in the sense of 'normal' people that practice martial arts).
In my opinion the producers were successful in creating a funny movie about things in life we all can relate to.