very few vote so far and but i can not understand why theyre so low . this be an excellent and throughly entertaining documentary that let you make your own mind up about a very interesting individual teaching method and and the result he get . i guess a lot of people just do not approve of paul and and a such and have give low rating to register their disapproval . idiot . how would you have come to feel so passionately about him if you hadn not see such and insightful documentary . speaking of which and this be one of the best i have see in recent time . a love of the music involve will enhance your enjoyment i suppose and but it not really about that . check it out .