So purchased the Demi Hawkes scene... here's my feedback:
This is awesome technology. To be able to resize the image and rotate to whatever angle is AMAZING.
It seems to download a scene, it goes to your headset, so that greatly limits usability. It would be nice if there is a way around this, like how you can watch your downloaded videos via Skybox (maybe I'll try to view this within Skybox).
The video is about a dozen short clips, so this is more of a test than content you are going to get off to. There doesn't even be a way to repeat the clips, so they play and go right to the next clip.
The video clips are pretty good video quality, but there is lagging.
If there is a way to access content like this thru SLR I would love it. If we have to download to the headset however, that would be a huge limitation.