Review: the filmmakers ' paws , sad to say , were all over this `` un-bear-able '' project 
Sentiment: negative

Review: is ultimately about as inspiring as a hallmark card . 
Sentiment: negative

Review: there are times when the film 's reach exceeds its grasp 
Sentiment: negative

Review: exhilarating 
Sentiment: positive


Review: , this loose collection of largely improvised numbers would probably have worked better as a one-hour tv documentary .