What makes The Virtual Real Estate Game stick out past other websites for sale is its professional look and high quality idea. The idea is simple: people pay to buy and sell virtual real estate within the game, and can resell their properties amongst each other as markets swing. The site cost over $10,000 to develop. What you are buying is a one site license to use the script, promote the game, and make money. You sell virtual upgrades within the game. The site is currently for sale starting at $1500 on Sitepoint.