title: Simplest way to play a video before game starts on OSX / iOS
body: <p>I would like to play an intro video before my game starts on OSX. What is the easiest way to setup an AVPlayer and play the video? I would like the video to play completely before the game can proceed any further.</p>
  
  <p>I have gone through the AVPlayer documentation on the mac developer library but ran into the following problem on my OSX app: <a href="https://stackoverflow.com/questions/24769891/avplayer-does-not-show-video">AVPlayer does not show video</a></p>
  
  <p>Please help! </p>