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 well-crafted film that is all the more remarkable because it 
Sentiment: positive

Review: succeeded 
Sentiment: positive


Review: a tired , unnecessary retread ...