Xbox 360 controllers are not as common on Android as they are on other platforms, but there are a few ways to use them. The first way is to buy an Xbox 360 controller adapter. This will allow you to use the controller on Android devices without having to purchase a new one. The second way is to use an emulator. Emulators allow you to play games that require a controller, such as Halo 4. The third way is to buy a gamepad from Amazon or another online store. These gamepads have adapters that allow you to use the Xbox 360 controllers on Android devices.