Beat this game last night. What an experience, but the majority of the time it didn't feel like there was any actual rhythm. Would love to try this in VR, but I don't have a VR headset. Maybe Superhot will make me grab one, depending on how good that game is.
EDIT: Also, I think the whole horror thing is way overstated. The visuals are weird and abstract, but the game isn't scary, just really intense.