The iON Master Arcade Metal Dance Pad is an excellent arcade sized metal dance pad for both beginners and aggressive advanced players; most importantly, the iON Master Arcade Metal Dance Pad is designed for fitness exercise players. The iON Master Arcade Metal Dance Pad utilizes Soft Bounce Advanced Technology; it is designed to extend DDR game play. The soft bounce effect absorbs your energy from your ankle, resulting in less stomping on the rigid arrow panel.