Parents need game ratings they can trust THIS weekend in just about every house in the country, kids barely out of primary school are going on bloody tours of duty, stealing cars, picking up women, assassinating their enemies and shooting baddies. Of course, those things are happening in the virtual world, not the real world. Indeed, millions of Aussie kids and teens play violent, aggressive simulated war games on a Saturday night and spend Sunday playing footy rather than holding up the local milkbar with a sawn-off shotgun.