Review: this toothless dog , already on cable , loses all bite on the big screen . 
Sentiment: negative

Review: is impossible to find the film anything but 
Sentiment: negative

Review: flat-out amusing , sometimes endearing and often fabulous , with a solid cast , 
Sentiment: positive

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: some decent performances