Review: assembles a fascinating profile of a deeply humanistic artist who , in spite of all that he 's witnessed , remains surprisingly idealistic , 
Sentiment: positive

Review: raise audience 's spirits and leave them singing long after the credits roll 
Sentiment: positive

Review: of dumbed-down exercise in stereotypes that gives the ( teen comedy ) 
Sentiment: negative

Review: never fails him 
Sentiment: positive


Review: with a tawdry b-movie scum