Easily the worst virtual world is Onverse. Onverse lets young teens moderate their world and ban users at will. They haven't had any new gaming content in years, unless you want to count all the times they came up with unoriginal ideas and copied themselves. In March of 2010 Onverse got 200 die hard gamers from There.com but by the end of March 2013 they had successfully alienated themselves from these paying users for teens who spend next to nothing and only play so they can become Guides. Add in on top of that Onverse's willful breaking of the COPPA law, the same lackluster updates that bring in the same clothing, same vehicles, and same gimmicks and on top of that they charge you for it. Worst virtual world out there and should be avoided at all costs.
a virtual world :)
imvu.. campete... virtual world
you go to google type in how you can make a virtual world
Pop tropics is a good virtual world
just a computer and a profile on that virtual world
Try virtual families or virtual villagers
mundo virtual
Panfu is a virtual world, and Panfu is a virtual learning world for kids
Best online virtual world is Second life.
Second Life is best virtual world for teens.
The Virtual World is a place where a man like you will have lots of sex.
My world is a virtual world