Review: some real vitality and 
Sentiment: positive

Review: done his subject justice 
Sentiment: positive

Review: an authentically vague , but ultimately purposeless , study in total pandemonium . 
Sentiment: negative

Review: scorsese 's bold images and generally smart casting ensure that `` gangs '' is never lethargic 
Sentiment: positive


Review: a shame that stealing harvard is too busy getting in its own way to be anything but frustrating , boring , and forgettable .