Addiction to games is serious business, people actually go through a withdrawal from them. Its an addiction, just like drugs/alcohol, a release from reality. You can be whoever you want to be and talk to whoever you want to. Its a discussion we have been having in the schools about mental health and addiction to video games. There is a huge concern in this area, and just taking the game away doesnt cure the person. There is a site that is for gamers, family, friends and service providers...based in the 12 step fashion, but designed to gamers. It has forums, a test to see if a person has a problem. This is not just for kids, they arent the only ones experiencing this.
Here is the link
http://www.olganon.org/