Universal Entertainment Corporation (formerly known as ), is a Japanese manufacturer of pachinko, slot machines, arcade games and other gaming products, and a publisher of video games. Aruze possesses licenses to both manufacture and distribute casino machines in the American states of Nevada, Mississippi and New Jersey. The company's corporate headquarters are in Tokyo. Aruze are also the licence holder of the video game franchise Shadow Hearts. The company owns 21% of Wynn Resorts. On November 1, 2009 Aruze Corporation changed its name to Universal Entertainment Corporation .