Review: has all the enjoyable randomness of a very lively dream and so 
Sentiment: positive

Review: keep the movie slaloming through its hackneyed elements with enjoyable ease . 
Sentiment: positive

Review: brings documentary-like credibility 
Sentiment: positive

Review: an extraordinary film , not least 
Sentiment: positive


Review: vera 's technical prowess ends up selling his film short ; he smoothes over hard truths even as he uncovers them .