While we are fielding random questions related to the choices made, I still really want to know why Mewtwo was left on the cutting room floor for Brawl. It's at least comforting for me to know that he was heavily considered, along with Roy going by the data on the disc... but why was he left out of the game? He played very different from Lucario, aside from their projectile, so I'm still a little miffed that he was cut when he was not a clone.