Have you had a chance to dabble with VR technology at all? I don't many with a virtual reality headset so can't get immediate feedback. I hope that it will be reality someday to be able to walk into a room and experience a game in first person shooter like killing zombies or even hacking them with axes or other blunt objects.
We got one of those really cheap devices where you put your phone into the headset and then wear it on your head. Was not a fan of it at all and it actually gave me a headache