I have two teenage boys, as well as three more children. The boys have many game systems, like Sony Playstations and Nintendos, and they love having wireless controllers for them. It's much easier to play a game and not have to worry about the wires. A wireless controller allows you to sit wherever you want to and play a game on a console. They can jerk the wireless controller around and not think about the wires jerking the console off of the television. Sometimes they save their money for a long time to get a wireless controller. When one breaks down, they start saving their money to buy a new one. The first ones they purchased themselves and they were so excited when they ordered it online and it came in the mail. They've now got a wireless controller for each of their game systems, and they have several of them. Wireless controllers aren't extremely expensive so they don't mind buying them with their own money, and they always share the cost between the two of them since they share a room. They really love having wireless controllers for their game systems.