Review: , this sad , occasionally horrifying but often inspiring film is among wiseman 's warmest . 
Sentiment: positive

Review: the expectation of laughter has been quashed by whatever obscenity is at hand 
Sentiment: negative

Review: strong and confident work 
Sentiment: positive

Review: more damning 
Sentiment: positive


Review: ... less a story than an inexplicable nightmare , right down to the population 's shrugging acceptance to each new horror .