Does not support MP4 video – Video->Photo Review

All I get is "Item cannot be played. The asset tracks were loaded, but cannot be played". Please update to support MP4 GoPro videos I made with my GoPro Hero 3 Black. Until then, this app was a waste of my money and time. I will change my rating when I can use the app. Great idea. Works for videos I made with my Iphone 5s. However, I really wanted to use it for my GoPro videos.
Review by Sierra Lustyhooters on Video->Photo.