One of the surprising apps in VR that I'm enjoying is watching movies. Despite that the entire VR experience is 2K at best, blowing the movie up to movie theater sizes really works in VR.
3D works really well, too. 3D has historically not been how I like movies, but that's because the effect doens't work well for me. In VR, though, it's fantastic.
And now I not only really have a Home Theater, I have a full on Movie Theater in my goggles!
@CiscoJunkie - Yeah, the vieweing area is 2K...but the world area is much MUCH bigger.