The DeanBeat: DICE Summit shows that gaming has gone multi-generational

LAS VEGAS — There were plenty of times in the past when everyone was fretting about the state of the game industry. But this week at the DICE Summit, the elite game industry event in Las Vegas, the industry showed it had grown up and was spreading in many different directions.

Games have become a $70 billion global business, and many predict that it will grow into a $100 billion business in just a few years.