Were there any stuff that scared you in video-games?

[LeftnRightLloyd]

Or any stuff that still scares you in Video-games?
For me, i used to get scared as hell from some mad octopus that could barely even speak properly in one of the Freddi Fish 1 cutscenes when i was really young, and i also got scared from the trees that stole your stuff in Pajama Sam: No Need To Hide When It's Dark Outside (do you know a game with a longer title than this?), right when you enter the Land of darkness.

Oh, and i also got scared from lots of stuff from most Nintendo 64 games, like the Portrait Chompas on Mad Monster Mansion in Banjo-Kazooie, the piano that started biting you when you got close to it in Super Mario 64, and for some reason, King Kut-Out from Donkey Kong 64.
So, were there any things that scared you in Video-games?

Edit one: I found out the painting monsters are actually called "Portrait Chompa(s)", i also fixed some grammar mistakes, added some more lines, removed abbreviations and fixed some grammar mistakes because PRPR GRMR, and added some more things.