It's entirely possible that sending the audience out feeling lousy was intentional

Let me be very fair here, this is not the best movie in my opinion. But, this movie is fun, it has purpose and is very enjoyable to watch.

A movie that not only functions as a solid scarefest but a razor-sharp satire.

Very good movie overall, highly recommended. Most of the negative reviews don't have any merit and are all pollitically based. Give this movie a chance at least, and it might give you a different perspective.