Review: 's as comprehensible as any dummies guide , something even non-techies can enjoy 
Sentiment: positive

Review: so sloppy , so uneven , 
Sentiment: negative

Review: refuses to let slackers be seen as just another teen movie , which means he can be forgiven for frequently pandering to fans of the gross-out comedy . 
Sentiment: positive

Review: frightfest 
Sentiment: positive


Review: brainless ,