Barbarian was well as you said different. It wasn't horribly scary more just shocking at what I just saw. It definitely took turns one wouldn't expect but think the writer/director was purposely doing a misdirect.
LongLegs was just weird, yeah Nicholas Cage's role was creepy but again nothing too scary more just disturbing stuff. Maybe I'm desensitized since been watching horror for 40 years or so (started watching at around 8 years old). Fall to me was far scarier than the previously mentioned films and felt it was well done.