Review: a beautifully observed character piece . 
Sentiment: positive

Review: strays past the two and a half mark 
Sentiment: negative

Review: the most part a useless movie , even with a great director at the helm 
Sentiment: negative

Review: length , awash in self-consciously flashy camera effects , droning house music and flat , flat dialogue 
Sentiment: negative


Review: come to term an `` ambitious failure