Activision, Inc. publishes interactive entertainment software products worldwide. It offers a portfolio of products that spans various categories and markets, and is used on various game hardware platforms and operating systems. The company’s products cover game categories, such as action or adventure, action sports, racing, role-playing, simulation, first-person action, and strategy. It offers its products primarily in versions that operate on the Sony PlayStation 2, Nintendo GameCube, Microsoft Xbox, and Microsoft Xbox 360 console systems; Nintendo Game Boy Advance, Sony PlayStation Portable, and Nintendo Dual Screen hand-held devices; and the personal computer. The company...