taking his wii won't do shit, a 12 year old like this probably doesn't even like his wii. his parents missed something and thought that bowling could calm his rage. this only buys him time to plan his next attack because with his wii gone, his parents will probably think that will set him straight and let him loose on the streets. now that they've taken something from him, he has a "reason" to attack people so his parents won't look into it. a psychopath doesn't long for a wii, he longs for blood, and because he wasn't sent to jail, things could get really bad.