Why doesn my xbox 360 controller work?
Your controllers aren’t synced with your XBox 360. To sync them, press the white button on the front of the XBox (after the 360 is turned on, not the main one to turn it on, but the one just about that one, it’s a small white circle) Then, when the controllers is doing that blinky light thing your talking about, press the small round white button on the top of the controllers. The lights should be going around in circles on both the 360 and the controller. They should then find each other and sync up. YOu only have to do this once.