Review: rely on dumb gags , anatomical humor , or character cliches 
Sentiment: negative

Review: persistence that is sure to win viewers ' hearts 
Sentiment: positive

Review: that it 's shot on digital video , whose tiny camera enables shafer to navigate spaces both large ... and small ... with considerable aplomb 
Sentiment: positive

Review: , you might have fun in this cinematic sandbox 
Sentiment: positive


Review: is a disaster .