Review: interesting cinematic devices ( cool visual backmasking ) , a solid cast , and some wickedly sick and twisted humor 
Sentiment: positive

Review: thrusts the audience into a future they wo n't much care about 
Sentiment: negative

Review: , fitfully amusing , but ultimately so weightless that a decent draft in the auditorium might blow it off the screen . 
Sentiment: negative

Review: with no obvious escape 
Sentiment: negative


Review: may not be a breakthrough in filmmaking , but it is unwavering and arresting .