A couple watching a horror film about a strangely familiar basement realise they're dreaming when they suddenly find themselves in the very same basement. And that's when it sees them - it knows they shouldn't be awake.
Chirphymium
It's entirely possible that sending the audience out feeling lousy was intentional
Gary
The movie's not perfect, but it sticks the landing of its message. It was engaging - thrilling at times - and I personally thought it was a great time.
Guillelmina
The film's masterful storytelling did its job. The message was clear. No need to overdo.