All "Souls" games are an acquired taste, and that taste is still not for everyone no matter how long they play. The frame rate does feel strange, somebody posted that it's related to the frame "pacing" even though fps is technically locked ~30.
The game feel is pretty clunky if you're used to more traditional action games, as a huge Souls fan I was really hoping this aspect of the game would have made a bigger improvement than what it did.
I just came off of DmC DE so that may also be part of it.
For some reason I also keep hitting up on the d-pad to heal and damaging myself badly. Even worse, I have often have full ammo when I do it so there's no benefit at all.