We are aware of an issue involving our videos not loading correctly for free Boosts and Extra Lives.
The issue occurs when there are no adverts available, you may see a "Playback Stopped" error message or your game may completely crash.
The development team are aware of this issue and are currently working on a fix. Unfortunately, this does mean watching commercials for Boosts/Lives may not work correctly in the meantime.
We apologize for the inconvenience, please feel free to submit a support ticket and we will keep you up to date with information regarding a fix.