Review: elegant wit and artifice 
Sentiment: positive

Review: russian cultural identity and a stunning technical achievement 
Sentiment: positive

Review: the more outre aspects of ` black culture ' and the dorkier aspects of ` white culture , ' even as it points out how inseparable the two are 
Sentiment: positive

Review: , haphazard , and inconsequential romantic 
Sentiment: negative


Review: its nauseating spinning credits sequence