Review: it 's hard to imagine anybody ever being `` in the mood '' to view a movie as harrowing and painful as the grey zone , but it 's equally hard to imagine anybody being able to tear their eyes away from the screen once it 's started 
Sentiment: negative

Review: ambivalence 
Sentiment: negative

Review: , cultivation and devotion 
Sentiment: positive

Review: that it can not even be dubbed hedonistic . 
Sentiment: negative


Review: already thin story