Horrible ad. Why are people voting for Romney? Poll after poll says its because people say he has the best chance to defeat Obama. This ad actually makes Romney appear more attractive to independents/liberals, so what's a simple minded rightwing voter going to do who REALLY wants to unseat Obama? Even though it's counterintuitive, he'll vote for Romney just like he voted for McCain. If Newt was smart he would pick an issue that independents/rightwingers/himself can all agree on and attack Romney on that (an issue) and not this character nonsense like 'speaking French'.
Paul on the other hand needs to convince the rightwing voter that he can defeat Obama. He needs to bring up the CBS poll...needs to bring up his strength with independents in polls, his strength with young voters (Obama's base) and how he'll ask the tough questions of Obama in debates...this can help Paul a lot.