Review: bogs down in insignificance , 
Sentiment: negative

Review: an instantly forgettable snow-and-stuntwork extravaganza that likely will be upstaged by an avalanche of more appealing holiday-season product . 
Sentiment: negative

Review: batman 
Sentiment: positive

Review: it aimlessly and unsuccessfully attempts to fuse at least three dull plots into one good one . 
Sentiment: negative


Review: a selection of scenes in search of a movie