Review: is bound to appreciate 
Sentiment: positive

Review: the most part a useless movie , 
Sentiment: negative

Review: the lustrous polished visuals 
Sentiment: positive

Review: a fine documentary can be distinguished from a mediocre one by the better film 's ability to make its subject interesting to those who are n't part of its supposed target audience . 
Sentiment: positive


Review: one carried by a strong sense of humanism