Review: research library dust 
Sentiment: negative

Review: like a copout 
Sentiment: negative

Review: seems embarrassed by his own invention and tries to rush through the intermediary passages , apparently hoping that the audience will not notice the glaring triteness of the plot device 
Sentiment: negative

Review: the plot grows thin soon , and you find yourself praying for a quick resolution . 
Sentiment: negative


Review: while adding a bit of heart and unsettling subject matter