Review: wartime 
Sentiment: negative

Review: tender and heart-wrenching 
Sentiment: positive

Review: itself beautifully to filming the teeming life on the reefs , making this gorgeous film a must for everyone from junior scientists to grown-up fish lovers 
Sentiment: positive

Review: the reason for that is a self-aware , often self-mocking , intelligence . 
Sentiment: positive


Review: the story and structure are well-honed .