I have an idea that you might like to add
How you have "Borked"
I have changed it to "Video Error - Check
here to make sure you have added it correctly."
This takes them to the FAQ so they can see the example etc.
Ok heres my idea I hope you are able to do it.
Instead of "Borked" could you make it so its an actual link to the correct video on youtube that opens in a new window? This way if the embedding fails on a site like it has mine a few times then it would show a link to video instead.
Thanks a lot