knight online item upgrade

White Knight Chronicles is a role-playing video game developed by Level-5 and Japan Studio and published by Sony Computer Entertainment for the PlayStation 3. It is Level-5's first project for the system. As of August 2009 it has sold 350,000 copies in Japan. A sequel titled White Knight Chronicles II was released in Japan in 2010. A related game for the PlayStation Portable, titled White Knight Chronicles: Origins was released in Japan, Europe and, Australia in 2011.