I think VR is going to be a bit like 3D TV and not really live up to the hype.
It was a lot of fun, and I went and grabbed the entire family and forced them to try it too. They all enjoyed it. Very different experience from anything else.
But since then, I have had no desire to go back and do it again. Nor have any of the family members mentioned it (including three boys between 5 and 12 who love gaming). Nothing about the experience was compelling enough to capture my attention in the long term.
VR has great novelty factor, but no killer apps (yet?).