Review: it 's stylishly directed with verve ... 
Sentiment: positive

Review: it 's a bad sign when you 're rooting for the film to hurry up and get to its subjects ' deaths just so the documentary will be over 
Sentiment: negative

Review: a generic international version of a typical american horror film . 
Sentiment: negative

Review: does n't work . 
Sentiment: negative


Review: a tired , unnecessary retread ...