Review: too sappy for its own good . 
Sentiment: negative

Review: does n't even in passing mention political prisoners , poverty and the boat loads of people who try to escape the country 
Sentiment: negative

Review: any recent film , independent or otherwise , 
Sentiment: positive

Review: the longest 90 minutes 
Sentiment: negative


Review: with ` bowling for columbine , ' michael moore gives us the perfect starting point for a national conversation about guns , violence , and fear .