As we all know, I really like commercials that use history to sell me something. (See here. I also really love this one very much.) If it has a good song, even better. Here's a commercial I just saw that I found very effective because of its combination of powerful music and use of historic images.
However, I wonder, did it go too far by bringing up the Civil Rights Movement and the Unification of Berlin? Any opinions would be most appreciated.