Hi, I'm playing Sims 3 on the Playstation 3 and I'm having some trouble. For some reason my wife won't move. She's near the top of the stairs and won't do anything. If I try to do an action like "move here" or "Sleep" she won't move. Any actions that can be done on her self, like using her cellphone or change her clothes, she will do. Anyone have any ideas on why this is happening?