The Nintendo Switch has built up an impressive roster of games since launching in 2017. Whether you're looking for a sweeping open-world adventure, an exciting party game, or an in-depth RPG, the amount of content available on the hybrid console is staggering. Piecing together your own library of great Switch games is easier (and cheaper) than ever, as retailers are constantly discounting both third- and first-party titles--in the past, it was almost unheard of to see a price drop on a Zelda...