My DS is about to turn 6 and is nagging for a Nintendo DS for his birthday. He is already obsessed with Moshi Monsters,Club Penguin etc and i don't want him to become so addicted to computer related activities that he loses the ability to interact with live human beings. On the other hand, I don't want to be a meanie. My DH suggested we buy him 'something more interactive' like Magnetix...personally I think that'll make him hate us.What to do?