[Professor S]

You know what? I think its all about personal responsibility.

If your child is playing to much WoW, nut up and unplug the computer. If they bitch and moan, just say "welcome to the real world". Parents are there to provide limits like that.

As an adult, you are free to ruin your life with gaming addicition if you want to.

There should be stern warnings, though. You should at least be 100% aware that this product can mess you up.

Thats my frighteningly libertarian take on it.