Now just make it so you can destroy the buildings as you walk around and you have VR Rampage. I'm honestly surprised no one has made a VR Rampage for the Vive. I tried to play around with the idea a little bit, but game development is just something I don't have any time for.
This is actually in development, it's called Maximum Override - https://www.youtube.com/watch?v=jWKwgcRSZ0U
Also this looks fun - https://www.youtube.com/watch?v=2nKd6y-8a8Y