 It is mainly used to enhance controls for shooter games, including light gun shooters, first-person shooters, and third-person shooters.According to an interview with Shigeru Miyamoto, the idea of a Zapper-type expansion formed when the Wii Remote was first created.He expressed, "What we found is that the reason we wanted to have a Zapper is when you hold a Wii Remote, it can be difficult for some people to keep a steady hand.