Some misfires: -a battery as power supply? ... We are in 2014 and still no rechargeable system on the horizon. -Aucuns Holes to store the stylus. You need your stylus for your games? Nothing will work, must leave the pad console. -Whether Changing game cartridges. We must leave the pad console. Otherwise, the PAD provides an excellent grip; Games comfort assured. The fact to use it makes you rediscover your games. It changes the situation dramatically.