GameStop is the world's largest video game retailer with 6100 stores in the United States and 17 countries. They have two e-commerce sites, GameStop.com, and EBgames.com, and publish the video game magazine Game Informer. The Galleria branch, on the upper level, is packed with the latest games and related products and does significant business in the value added pre-owned area. This demands well-informed, customer friendly sales associates, which one can easily find here as well.