Xbox One controller cost over $100 million to develop, smell-o-vision and built-in projector were considered

While Sony was content to toy with radical designs for the PlayStation 4's controller, it turns out Microsoft took a more conservative approach when building the Xbox One's gamepad. GamesBeat scored a look at the controller creation process and discovered that Redmond was reluctant to tweak the Xbox 360 controller at all since it considers the hardware "best-in-class." After some pressure from Zulfi Alam, Xbox's general manager for accessories, Ballmer and Co. decided to explore what changes cou...