Review: takes its techniques into such fresh territory that the film never feels derivative 
Sentiment: positive

Review: , the film is well worthwhile . 
Sentiment: positive

Review: who do n't know how to tell a story for more than four minutes 
Sentiment: negative

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


Review: attempts to fashion a brazil-like , hyper-real satire