I could see why people don't get it. Most people are morons. It was clever, strange, and unique. First movie I see that has a plot twist like this. It's imaginative and it kept me engaged the entire time. It's about realities we create and about everything we question more than ever. It's suspenseful and sad and engaging. I liked it. I get what it's about. These bad reviews is by people that don't get it.