Review: sheds light on a subject few are familiar with , and makes you care about music you may not have heard before . 
Sentiment: positive

Review: passionate , if somewhat flawed , treatment 
Sentiment: positive

Review: rich and full life 
Sentiment: positive

Review: contains all the substance of a twinkie -- easy to swallow , but scarcely nourishing . 
Sentiment: negative


Review: a b-movie you can sit through , enjoy on a certain level and then forget .