Video links are being deactivated

I've got a member that posted a 'how to' through google video and I've repaired the link at least 4 times and it keeps 'deactivating'. Is this a problem I should be getting concerned about? The link will still work in a quote, but not on the main post.

Hello cmitch,

Can you please post a screencapture of what do you get, because I don't really get what did you want to say.