Review: of the killing field and the barbarism of ` ethnic cleansing 
Sentiment: negative

Review: their romances 
Sentiment: positive

Review: will undoubtedly play well in european markets , where mr. besson is a brand name , and in asia , where ms. shu is an institution 
Sentiment: positive

Review: the best war movies ever made 
Sentiment: positive


Review: much of what we see is horrible