That motion blur causing ghosting (presumably) on the PS4 is absolutely horrendous, how can anyone for a single fucking second think that it's acceptable? It's like adding the standard ghosting blur you get from 30fps games on LCD panels and adding it to a 60 one on purpose.
I actually just did cancel my pre-order, just in time. This makes me sad as I was looking forward to this.
I'm fine with the frame rate dropping here and there, I'm fine with tearing, but take away my clarity and I take away my money. Same reason I've avoided Bloodborne due to the terrible CA spread all over the image with a spade.
If they patch the blur out later then I'll buy it. I don't need motion blur, it's an ugly effect anyway even done properly, and this isn't.