Such a unique concept I love it. If it had more content which I'm sure it will then I'd give more stars. The presentation of the 3d images is great giving you options to move and scale the images. You can move around the custom environments too and there are some great sound affects adding to the atmosphere in each unique environment. Travel back in time looking at stereacopic imagery that has been restored and presented very well. You can also chose to look at the original, black and white or full colour. The 3d affect works great in the headset. Hope we see more coming soon.