Replacing her won't make the movie better. You need replace the director. Get rid of his ignorant racist butt. Oh hell, if I had a movie to make I would use Megan Fox. The actual 80' cartoon version was better than the first two combined. I am not a die-hard fan but watching the cartoon is more bearable the watching the loud, sappy, long films. Why would you Bay kill the most interesting, important character in the first film just because he was black?