Easy-to-use device adds additions options and gameplay thrills. Compatible with all Nintendo Wii First Person Shooter games including House of the Dead, Big Buck Hunter and Call of Duty. Shooting games become a more immersive experience. Compatibility – This accessory is compatible with WII and WII U, easy to install, just plug in your Nunchuk and Wii Remote。 Easy-to-use device adds additions options and gameplay thrills. Compatible with all Nintendo Wii First Person Shooter games including House of the Dead, Big Buck Hunter and Call of Duty. Shooting games become a more immersive experience. Compatibility – This accessory is compatible with WII and WII U, easy to install, just plug in your Nunchuk and Wii Remote。