Obviously this is a new technology, and as such this app is a bit buggy. HOWEVER, the user interface for this app is a fantastic idea. Just turn your view to hover over a button. Brilliant!
The tracking/accelerometer is not working very well, and sometimes movies play upside down. But all the same, Im looking forward to future updates. A couple suggestions: add a full screen mode in the media player, and if theres no easier way to fix the movie/picture orientation, just add a button to flip the image. With a little smoothing out, this app could be a huge hit when Cardboard/Stereoscopic tech goes mainstream (right about when the Oculus and Vive come out next year).
Ikarian about VR ONE Cinema