Why would I watch any of these movies?!?! Life is hard enough... give me something fun and entertaining, not depressing and shocking.

Altered States.

I could not decide whether it was an anti-drug or pro-drug movie.

Watership Down is a good movie, but shouldn't be shown to little kids. Just because its animated does not mean its kid-friendly.

Feeling emotions isn’t the same thing as being messed up.

Reverse for me. I had a nightmare when I was younger that stuck with me. The movie In the Mouth of Madness hit me because, except for the book/author bit, it was almost exactly like that nightmare.

Found a couple here I'm adding to my list for Halloween! I love scary flicks!

#13 Eraserhead is a nightmare in the truest sense of the word, completely unreal and yet real enough to be deeply disturbing.

A Scanner Darkly

True, something we didn't know when it came out. I was a child when I first saw it, but I had already read the book, and I knew it was gonna be dark, but I thought like maybe Disney dark... nope I was wrong.

"What Dreams May Come", left me stuttering and speechless. I don't belive religious stuff and was taken blindly by someone, but I was trained well in it, and seeing it play out on screen in a near perfect way in theaters broke me for a few days.