LAS VEGAS, NV - JANUARY 12: CTA Digital's Jakub Ginda uses a U.S. Army Elite Force Assault Rifle Controller to play a video game at the CTA Digital booth at the 2012 International Consumer Electronics Show at the Las Vegas Convention Center January 12, 2012 in Las Vegas, Nevada. The controllers will be available in February or March 2012 for USD 69.99 and can be used with any first-person shooter video games for the PlayStation 3 or the PlayStation Move. CES, the world's largest annual consumer technology trade show, runs through January 13 and features more than 3,100 exhibitors showing off their latest products and services to about 140,000 attendees. (Photo by Ethan Miller/Getty Images)