ok, so my friend posted on Facebook this
youtube video about a Japanese PS1 game that's a dream emulator game, filled with some crazy stuff.
I was really intrigued by the game, so I had to find the game and play it. I have done that.
These are some things I've encountered:
creepy flowers

these demon things

(the first time I saw them the cave thing was a flesh-tone, and they made a really weird squeak when jumping)


(I first saw this guy flesh colored, which I think is creepier than this form)
and much much more.