Sell your Wii games for cash.

Nintendo’s fifth home console launched in the US on November 19, 2006, followed by Japan on December 2, then Australia and the UK in early December. The name and white, rounded design deliberately echoed the iPod, and calling the controller a "remote" instead of a "gamepad" was a calculated move: Nintendo wanted a console that didn’t feel like it was built for existing gamers only.

That bet defined the generation. Wii Sports came bundled in and turned the Wii Remote’s motion controls into the easiest on-ramp gaming had ever had, no controller literacy required. Super Mario Galaxy, Mario Kart Wii, Super Smash Bros. Brawl, and The Legend of Zelda: Twilight Princess carried the core-gamer side of the library. Lifetime sales landed at roughly 101.6 million units, making it the best-selling console of its generation and one of the best-selling home consoles ever made.

All those units sold means common Wii software, especially anything that shipped bundled (Wii Sports, Wii Play), is cheap and everywhere. The actual resale value is concentrated in the exclusives that didn’t get the same print runs: Xenoblade Chronicles is the textbook case, a JRPG so undersupplied in the West that clean North American copies still command real money years later.