[snewman]

There are definitely artifacts. Go to the 9th video in the first batch, the one of the guy sitting on a cloud reading a book. Watch the book; the pages are flapping in the wind in an extremely strange way.

[daxfohl]

The third batch, the one with the cat, the guy in bed has body parts all over, his face deforms, and the blanket is partially alive.

[quickthrower2]

When there is a dejavu cat, we know we are in trouble!

[Crespyl]

In the one with the cat waking up its owner, the owners shoulder turns into a blanket corner when she rolls over.