Review: it is messy , uncouth , incomprehensible , vicious and absurd . 
Sentiment: negative

Review: a realistically terrifying movie that puts another notch in the belt of the long list of renegade-cop tales 
Sentiment: positive

Review: the best inside-show-biz 
Sentiment: positive

Review: an ) 
Sentiment: positive


Review: begin to tell you how tedious , how resolutely unamusing , how thoroughly unrewarding all of this is , and what a reckless squandering of four fine acting talents