With Accessories and Luigi's Mansion 2 HD Game. Play at home or on the go with one system. The Nintendo Switch system is designed to go wherever you do, instantly transforming from a home console you play on TV to a portable system you can play anywhere. So you get more time to play the games you love, however you like. Enjoy three modes in one system. TV mode: Connect your system to the TV using the included dock to enjoy a traditional gaming experience in HD. Handheld mode: Bring your games on your next travel adventure, or simply carve out some “me” time in the coziest seat in the house.