In this country of 48 million people with the world's highest per-capita rate of broadband connectivity at 70 percent, the rise in addiction to multiplayer online gaming is alarming psychologists.

The number of counseling sessions for game addiction quadrupled last year, the government says. There were 8,978 sessions in 2004 compared with 2,243 cases the previous year, and the first seven months of this year saw 7,649 sessions.