Just a little rant, but I was always taught to respect the people around me when in public. If I had a game my mom would make me turn the sound off or listen with headphones. When did people stop caring about politeness? I was on a plane over the past week and there were kids everywhere either playing games or watching movies and not using headphone. Just volume full blast! There was even an adult playing their game at full volume. I just don't understand. When did manners get thrown out the window??