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

Review: there 's plenty to enjoy -- in no small part thanks to lau . 
Sentiment: positive

Review: is as blasphemous and nonsensical as a luis buñuel film without the latter 's attendant intelligence , poetry , passion , and genius 
Sentiment: negative

Review: of purpose 
Sentiment: positive


Review: performed a difficult task indeed