Review: dull , a road-trip movie that 's surprisingly short of both adventure and song 
Sentiment: negative

Review: prefabricated story elements 
Sentiment: negative

Review: the front ranks of china 's now numerous , world-renowned filmmakers 
Sentiment: positive

Review: , pasty lumpen 
Sentiment: negative


Review: feels from being dragged through a sad , sordid universe of guns , drugs , avarice and damaged dreams