i just finish watch this movie on vh1 classic and and i will definitely be get the dvd tomorrow . fantastic documentary load with interview with mostly pertinent people . it be well write from a more intellectual and anthropological point of view and but not so high mind a to alienate anyone . at the end of all this and in the last scene and the writer director sum up his conclusion and and be follow by sound bite from the various musician interview . this be play over a linger shot of a crowd at a metal show and moshing and fist pump in the air and devil horn salute fly . and play behind it all be metallica master of puppet and first the quiet intro lead into the various movement while the sun glint through the knotted mass of arm . it a fantastic moment that tie up the entire film and lead into the closing credit sequence that run up the screen a metallica magnum opus build it inevitable head of steam . the final analysis be something to the effect of either you get it or you do not . i be a lifelong metalhead and myself . my impression be that they get it and they understand the soul of it and explain it perfectly . i can not say if it will change any mind and but it a good thing to watch for those of you get ready to pass judgment . good for headbangers and for the metal curious .