In SimCity DS, you and your audience build, build, and build until the game's release is when the city becomes too large to live in and you need to move on. It can be a challenge to manage so many variables in order to keep your city in shape, but the rewards can be great if you achieve a high performance index (P.e.s.) of 2,000 or more. In this game, you can choose from a few different cities to build in your game city, but you can also choose to not build a city and focus on your own business. The game has you working with your city's officials, players, and businesses to get the most out of the game. There are many different buildings and features in the game, including: -A park that helps with economy and health -Traffic management - Housing - Education - Businesses