Yes I can and I can run any of those embedded videos. I am not sure why it is not working for you. May be something for your IT guys.
Here are the same set of videos uploaded on youtube.
https://www.youtube.com/watch?v=C3wrjvUCbvY&list=PL5LpElzkNC9lAKMJsmOt5sy_229lqLGlB&index=1
