Review: koepp 's screenplay is n't nearly surprising or clever enough to sustain a reasonable degree of suspense on its own . 
Sentiment: negative

Review: appeals to me 
Sentiment: positive

Review: those moviegoers who would automatically bypass a hip-hop documentary should give `` scratch '' a second look . 
Sentiment: positive

Review: communicate the truth of the world 
Sentiment: positive


Review: a creepy , intermittently powerful study of a self-destructive man ...