Review: of its assigned marks to take on any life of its own 
Sentiment: negative

Review: get a sense of good intentions derailed by a failure to seek and strike just the right tone . 
Sentiment: negative

Review: needlessly opaque intro 
Sentiment: negative

Review: is richer than anticipated 
Sentiment: positive


Review: totally overwrought , deeply biased , and wholly designed to make you feel guilty about ignoring what the filmmakers clearly believe are the greatest musicians of all time .