Review: a first-class , thoroughly involving b movie that effectively combines two surefire , beloved genres 
Sentiment: positive

Review: entertaining to watch the target practice 
Sentiment: positive

Review: uneven , self-conscious but often hilarious 
Sentiment: positive

Review: viewer to doze off for a few minutes or make several runs to the concession stand and/or restroom and not feel as if he or she has missed anything 
Sentiment: negative


Review: a question for philosophers , not filmmakers ;