On May 20th, 2014 Nintendo WiFi ended for Nintendo DS and Wii titles. It is sad to see this service go away. I enjoyed playing many games on this service including Mario Kart Wii, Super Smash Bros Brawl, Pokemon Black/White, Mario Kart DS and Tetris DS. My favorite game to play on the Nintendo WiFi connection was Super Smash Bros Brawl. The 3DS and Wii U are unaffected by this. For a full list of games please click this list. What games will you miss playing on the Nintendo WiFi?