The feeling of genuine child-like giddiness here is just totally contagious. It really sells how amazing the experience of using something like Touch in VR must be, and that’s just using words alone to describe it for the large part.
Here’s a couple of videos showing that particular demo in action, but footage really can’t convey to you the experience as it must feel inside actual VR:
Makes me wanna get my hands on VR—kinda pun intended—more than ever.
Note: The footage here is from a slightly older version of the Touch controllers, so the final build should be even better.