There is a strange issue where calling PlayAd, the video keeps playing in the background with the ad on top of it, resulting in being able to hear both the ad and video.
To get around this, I was calling the Stop() method prior to playing the ad, and then the video resumed itself once the ad had finished playing.
I have now implemented PlayReady, and the work around I was using no longer works, I am assuming because the video stops and this is maybe making PlayReady to something strange.
Is this a known issue? and if not could you make a suggestion?