(Jyri Jokinen, 14.11.2006 - 00:00) Today Ubisoft, one of the world’s largest video game publishers, and Gearbox Software, one of the world’s leading independent video game developers, announced Brothers In Arms D-Day, a World War II squad-based action game available exclusively for the PSP (PlayStation Portable) system. Developed specifically for the PSP system, Brothers In Arms D-Day will offer a new and unique gaming experience. Players will experience the intensity of WWII through the stories of Sergeants Baker and Hartsock and their squad of paratroopers during the Normandy invasion.