Back By Popular Demand! PDP's line of 2nd Gen. Afterglow Controllers will light the way to higher scores, unbeatable performance, and an enhanced sense of game play that only PDP can deliver. Each controller casing is built using the best available Poly Carbonate plastic to ensure extraordinary strength, crystal clear visibility to the internal LED's and color coded circuit boards. PDP's Controllers are tough as nails and as cool as the other side of the pillow. 3 LED modes let you choose your pleasure - "On" for constant glow effect, "Off" for those of us with no sense of adventure - Why? Lastly, the ever popular acceleration and vibration mode - lighting the room with the vibrancy of a swarm of angry fireflies only when the controller is swung or shaken, or when the vibration motors are activated.