1 x Nintendo 3DS XL Circle Pad Pro Controller (Japanese Version). The Circle Pad Pro is a comfortable cradle that holds the Nintendo 3DS XL system while adding an analog Circle Pad on the system's right side. The attachment also adds additional shoulder buttons to give it a feel more akin to traditional console controllers. It is designed as an optional accessory and is compatible with select titles. Japanese model-The package and manual is written in Japanese.