Meh, I just searched on youtube for that video, and there were videos for both British and German people as well. I won't post them because this is a thread for European thoughts of Americans. I will say that I laughed during all three videos (American, British, German)
Unfortunately, like War_Hero said, you will find stupid and ignorant people wherever you go. I'm not ashamed to be an American, but I just accept the fact that people are like this, even in Britain.
Also I don't get choked up over American Flags and 4th of July fireworks.