This is probably not going to work (Score 2, Insightful)

All this is going to do is cause the MMOs that aren't on the initial list to see a huge rise in traffic during the blackout hours. So now instead of focusing all of their time on leveling one blue haired angel that can do a flying knee kick at the face of a tree who spits fairy dust at you -- they will have two to worry about. If these kid's parents are allowing them to spend upwards of 12 hours a day in front of the computer I have a feeling they aren't paying enough attention to know whether they are playing Maple Story or a lesser known (but just as time consuming) title.