Limited chance of interaction in the Second Life
Some people say the Second Life is dull; i.e., there are usually only a few people in the virtual worlds of Linden Lab's Second Life. In "Game scrumble by Kiyoshi Shin" (The "Second Life" that cannot become a Disney Land (August 3, 2007, in Japanese)), Shin wrote that most of the users who logged in to the Second Life were new users, and most of them gave it up after using it only once. It is rather hard for the newcomers to experience interections when they log in because there are few people there. But, in addition, they uses the Second Life only for trial and may have no intension to interact with other people, so I guess they may avoid interaction even if there are other people.