I have not had to leave one yet, but may happen any time. If a player in a multi-player game needs to leave and explains, the opposing team should suggest to drop the game, it is in the menu. I have done this when opposing player needs to leave for what ever. Their are some that are nothing but spoiled brats who have no respect for anyone, not even their selves. You did what you felt was right, and I think it was. Someone wants to abuse me I will fight back.