Review: welcome relief 
Sentiment: positive

Review: beyond the cleverness , the weirdness and the pristine camerawork , one hour photo is a sobering meditation on why we take pictures . 
Sentiment: positive

Review: indispensable 
Sentiment: positive

Review: wish it would have just gone more over-the-top instead of trying to have it both ways . 
Sentiment: negative


Review: to think of any film more challenging or depressing than the grey zone