Review: flounders under the weight of too many story lines 
Sentiment: negative

Review: a remarkably cohesive whole , both visually and thematically , through their consistently sensitive and often exciting treatment of an ignored people 
Sentiment: positive

Review: uses modern technology to take the viewer inside the wave 
Sentiment: positive

Review: is a strength of a documentary to disregard available bias , 
Sentiment: positive


Review: narcissism and self-congratulation disguised as a tribute