Review: invaluable service 
Sentiment: positive

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

Review: it 's both degrading and strangely liberating to see people working so hard at leading lives of sexy intrigue , only to be revealed by the dispassionate gantz brothers as ordinary , pasty lumpen . 
Sentiment: positive

Review: is interested 
Sentiment: positive


Review: downbeat , period-perfect biopic hammers home a heavy-handed moralistic message