Review: humor , warmth 
Sentiment: positive

Review: it 's the element of condescension , as the filmmakers look down on their working-class subjects from their lofty perch , that finally makes sex with strangers , which opens today in the new york metropolitan area , so distasteful . 
Sentiment: negative

Review: with their memorable and resourceful performances 
Sentiment: positive

Review: the way to striking a blow for artistic integrity 
Sentiment: positive


Review: premise , mopes through a dreary tract of virtually plotless meanderings