You need to clarify that Creep isn't creepy in the usual "oh geez, what's around the corner...EW BUGS" kind of way. It's creepy in the way that you're sitting next to someone on the bus who seems a tiny bit weird, but eventually a conversation gets struck up during the long trip, and things seem pretty alright up until he leans forward, smiles a big shit eating grin, and tells you that you smell like his sisters panties is creepy. I've long since become used to the usual jump scares and gore horror tropes, so it was pretty cool watching something that actually disturbed me a bit again. It's weird how someone who acts just off enough, seemingly benign, but somehow wrong can creep you out more than The Exorcist. Like a smile held for two seconds too long can give you the heebie jeebies worse than the best jump scare put to film.
I still need to watch the 2nd one.