just about every commentator have mention the way that some of the interview footage be superpose over the concert footage in place . this be true and and be the big flaw of this film . however and it isn not so often and or so bad and that one shouldn not see this video . if you be a black sabbath fan and you have to see this . aside from have see black sabbath in the sevnties and early eighty and i saw them in 2005 or 2006 when they also headline ozzfest just like in this video . the concert be amazing and and very much like this and which be why i rent this in the first place . it just about the best geezer rock out there . check it out .