Can ‘Star Wars: Episode III’ be saved?

There was a great commentary on MSNBC that covers lots of my thoughts after watching the first two parts of that prequel triology by George Lucas.
Very nice is his idea to let Ed Wood direct the last part and to get rid of some awful actors.
MSNBC - Can ‘Star Wars: Episode III’ be saved?: "Fire Hayden Christensen, whose single emotive capacity is sullen petulance, and whose attempts to put on the magisterial rage that must become Darth Vader’s hallmark instead sound like a tenth-grader whose dad won’t let him borrow the car. This is essentially the story of a guy who becomes Space Hitler, which is already hard enough to get people to take seriously without casting a scowly teen. And cut off that stupid-looking ponytail too, for crying out loud."