Tibet vs. The Olympic Games!?

I there's nothing wrong with peaceful protest or having your presence known but disrupting an event that joins the world is crossing the line. I think the Olympics on a basic sports level is boring etc, but they way it brings the world together to focus on people achieving goals rather than war/economy is very special. If they want to be there to get the focus on them they're doing it the wrong way because it's wasting many countries' time money and planning. That's not fair. I think the better way to handle it would be to be there with their banners being peaceful rather than looking like riotous troublemakers.