I'm replaying Bloodborne right now. I really, really hope this game doesn't have the performance issues and blur that game does. My eyes take like 10 minutes to adjust to playing it every time and it's tough to see anything with all of the motion blur.
Looks like there is going to be a performance mode that, at least in the gameplay trailer, delivers 60fps at 1440p. Presumably the graphics optimized mode will be 4K/30. Motion blur is very noticable in the gameplay trailer, but it doesn't look at smear-y (for lack of a better term) as Bloodborne's was.