Review: that everyone , especially movie musical fans , has been hoping for 
Sentiment: positive

Review: this movie is so bad , that it 's almost worth seeing because it 's so bad . 
Sentiment: negative

Review: miscalculation 
Sentiment: negative

Review: on mindless action 
Sentiment: negative


Review: they 're the unnamed , easily substitutable forces that serve as whatever terror the heroes of horror movies try to avoid .