It may all be made up, but the videos are real, and i swear on my eventual grave they had an effect on me.
I watched the first one, which srry linked to me a couple of times, because i thought it was quite funny, and that the music was cool, and would suit a horror map which me and Livewire are making, but after the third time i got a bit of a sore head. Like in between the eyes.
I kept watching it and the pain sort of numbed to a strange pressure behind my eyes. It was like the feeling you get when you've been crying for an extended period...
Then i watched the others and just felt worse and worse. Never watched the last one.
These videos have a very real effect on your head. Do not watch repetatively.