Video games have become a multi-billion dollar industry. They have supplanted the movie industry as the premier form of entertainment in America and most parts of the world. But that leads one to ask questions like, which game started the avalanche? What games defined the industry as we know it? But most importantly, to retailers, what games have sold the best? This list is comprised of single titles (not franchises) that have put up huge numbers on the sales charts worldwide. The top sellers may surprise you.
Top 10 Bestselling Games of All Time