Two Important tips for maximum viewing of these videos:

1. Wait for the red bar at the bottom of the screen to load,
press pause, to let it load, then, at full red bar, press play.

2. Remember, you can view these in HD (when available) and/or Full Screen
(with Full Screen, you will lose a bit of quality).
At the bottom menu bar, after the Red Bar, you will see HD,
and an icon for the screen -- click on either or both of them.