Customers will be able to trade in old games for store credit, and Wal-Mart will sell the used games.

Wal-Mart has entered the booming used game market

A battle for virtual territory in the massively online game EVE Online was its most costly, ever.

After 14 years, China is lifting its ban on foreign video game consoles in its Shanghai free trade zone.

The South Korean Parliament is considering legislation that would put limits on video game advertising and also tax the industry's revenue to help fight addiction.

Virtual reality simulations are being used to treat soldiers with a kind of therapy that predates the technology.

Video games can help people on and off the autism spectrum interact physically and socially.

Kara Stone, an artist and video game designer, talks about her video game "Medication Meditation," which explores what it's like to have a mental illness by recreating the therapy process.

Why so much costly advertising for this game?

Tom Clancy, author of "The Hunt for Red October" and "Patriot Games," dies at age 66. Clancy was also a video game magnate and Hollywood hit machine.