3Qs: A 3-​​D headache or family fun?

With the recent release of Nintendo’s new 3DS, a hand­held gaming system, and the pop­u­larity of movies like “Thor” and “Avatar,” the use of 3-​​D tech­nology has increased over the past few years. Ter­rence Masson, director of Northeastern’s Cre­ative Indus­tries pro­gram, weighs in on 3-D’s revival and where the tech­nology is headed.