Review: exploitative for the art houses and 
Sentiment: negative

Review: , this somber picture reveals itself slowly , intelligently , artfully . 
Sentiment: positive

Review: whenever it threatens to get bogged down in earnest dramaturgy , a stirring visual sequence like a surge through swirling rapids or a leap from pinnacle to pinnacle rouses us . 
Sentiment: positive

Review: a special kind 
Sentiment: positive


Review: showcases the city 's old-world charm before machines change nearly everything