Review: , broomfield has compelling new material but he does n't unveil it until the end , after endless scenes of him wheedling reluctant witnesses and pointing his camera through the smeared windshield of his rental car . 
Sentiment: negative

Review: the third feels limited by its short running time 
Sentiment: negative

Review: a good and ambitious film 
Sentiment: positive

Review: less entertaining 
Sentiment: negative


Review: the folly of superficiality that is itself