Review: with star power , a pop-induced score 
Sentiment: positive

Review: with a flourish 
Sentiment: positive

Review: scorsese 's bold images and generally smart casting ensure that `` gangs '' is never lethargic 
Sentiment: positive

Review: the film is grossly contradictory in conveying its social message , if indeed there is one . 
Sentiment: negative


Review: the best the contest received