Review: lucas has in fact come closer than anyone could desire to the cheap , graceless , hackneyed sci-fi serials of the '30s and '40s . 
Sentiment: negative

Review: darkly funny and 
Sentiment: positive

Review: be disappointed in the relative modesty of a movie that sports a ` topless tutorial service 
Sentiment: negative

Review: lost , leaving the character of critical jim two-dimensional and pointless 
Sentiment: negative


Review: 'd have a 90-minute , four-star movie