Nice simple player, and one of the better ones so far to use passthrough, however it needs an alpha adjust slider to be able to take full advantage of the passthrough functionality. I hope it is coming soon because no VR player has yet to implement the feature. Controls take a bit of getting used to, and it could also really benefit from a simpler method to align/adjust image orientation. Good work so far, but needs improvement if it is going to compete with the big boys like Heresphere or Skybox.