Changing the CompositionMode: to "Source" on my canvas and then setting the player.SetDestinationRect(canvas.GetCanvasRect()) seemed to work. I am now seeing the videos on the screen. Thanks RokuChris! Now to implement custom button events and the overlay, as well as make ad calls before the start of each video and I'm good. I'll let you guys know if I run into any other problem. Appreciate the help.
