Screens on smartphones are getting bigger and better every day. Combine that with the plethora of WiFi access available and the super fast data networks and there is no longer a need to be sitting in front of a computer just to watch a YouTube video or even a movie. While that's an exciting prospect, getting videos to play on a phone isn't always easy. Sometimes a video just won't play. It can definitely be frustrating. In this section you'll find information on mobile video players and why some videos just won't play on some phones, plus what you can do about it to fix it.