Gah! It's not going to teach you martial arts because martial arts is all about movements within your body. I shift my weight and rotate my hips to get the power for a punch, I don't just throw a punch out there. You may get a pale shadow of martial arts, but not anything close to the real thing. I'd liken it to Guitar Hero teaching you to play guitar.
edit: ohh....that martial art....hmm.....guess I retract my statement since I don't know enough about that kind of martial art to comment.
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