Review: to abandon the theater 
Sentiment: negative

Review: set the women 's liberation movement back 20 years 
Sentiment: negative

Review: at its best , which occurs often , michael moore 's bowling for columbine rekindles the muckraking , soul-searching spirit of the ` are we a sick society ? ' 
Sentiment: positive

Review: but mush-hearted . 
Sentiment: negative


Review: dramatically satisfying