Review: the picture 's fascinating byways are littered with trenchant satirical jabs at the peculiar egocentricities of the acting breed . 
Sentiment: positive

Review: meaty 
Sentiment: positive

Review: are just two of the elements that will grab you 
Sentiment: positive

Review: an uncomfortable movie , suffocating and sometimes almost senseless , the grey zone does have a center , though a morbid one . 
Sentiment: negative


Review: devolves into the derivative