This episode of Books and Ideas is an interview with psychologist Dr Pete Etchells about his new book Lost in a Good Game: Why we play video games and what they can do for us. We explore both the myths and the science behind video games and consider why the effects of video games are actually quite difficult to study. It seems strange that many people in this field don't play games themselves. Most of the bad things you have heard about video games do not stand up to the basic standards of good science. Whether or not you enjoy video games yourself this is a fascinating interview.