Review: coral reef adventure is a heavyweight film that fights a good fight on behalf of the world 's endangered reefs -- and 
Sentiment: positive

Review: 's a whole heap of nothing at the core of this slight coming-of-age/coming-out tale . 
Sentiment: negative

Review: 's certainly an honest attempt to get at something 
Sentiment: positive

Review: playing a role of almost bergmanesque intensity ... 
Sentiment: positive


Review: a fluid , no-nonsense authority