Review: is cumbersome 
Sentiment: negative

Review: fascinating psychological fare 
Sentiment: positive

Review: it 's hard to imagine anybody ever being `` in the mood '' to view a movie as harrowing and painful as the grey zone , 
Sentiment: negative

Review: concentrates far too much 
Sentiment: negative


Review: on a dime in the tries-so-hard-to-be-cool `` clockstoppers