I can't remember the last time that an American President came across as so lost, so clueless, with almost no confidence at all. It was a pathetic display, and certainly not the way you want your leader to come across, even if you don't agree with him. Take out his points and his positions, no matter if you agree with him or not. Going on just body language, his method of speaking, all of that last night - it just didn't come off as anything close to Presidential, as a leader, and it should have embarrassed everyone.
I do not agree with a lot of Obama's positions, but I at least want him to come across as a leader that we all can, and should, respect.