The greatest barrier of entry to new gamers is often the very thing that allows gaming in the first place; the controller. Look at your Xbox or PS3 controller. It’s got around eight buttons in different places, a thumbpad, control sticks, it looks like something you’d find in the cockpit of a fighter jet more than what you use to move pixels around on a screen. Motion control is coming into its own with Nintendo’s Wii and Microsoft’s Kinect, but is that enough? Or is the controller destined to stay part of the gamer’s arsenal? Forbes has the story.