I saw this ad on Meet the Press this morning and was blown away by how powerful, and potentially damaging to the Romney campaign, it was.
The new attack against the President by the Romney campaign is that he is a liar. That of course is projection on their part and in NO way supported by the evidence.
All of that of course makes me wonder how the Republicans will deal with this ad, which does nothing but use Romney's own unedited words against him. Let's watch how quickly they abandon the truth to defend their candidate.
Update: Here is another version featuring Bruno Mars.