Eh, I think comparing it to consoles is sufficient for now. The VR hardware is pretty significantly different. Something programmed for the vive controllers is

Eh, I think comparing it to consoles is sufficient for now. The VR hardware is pretty significantly different. Something programmed for the vive controllers is going to be designed a lot differently than something programmed for the Occulus. (not sure how that changes when the Occulus hand controllers come out). There's a lot of experimentation happening right now, and it's probably going to be a while until we know the minimum subset of hardware that's required to make an immersive game.