Is it just me, or is Nintendo’s Wii Shop Channel losing its mojo? Take a gander at this Wiik’s offerings:“Adventure Island” (decent NES platformer, 500 points)“Donkey Kong Jr. Math” (NES, 500, an early attempt at an education game)“Landstalker: The Treasures of King Nole” (Sega Genesis, 800, Elvish epic adventure)“Bonk 3: Bonk’s Big Adventure” (TurboGrafx16, 600, platform action)”Donkey Kong Jr. Math?” Out of this crop, I’d shell out some points for “Adventure Island,” because I never played it the first time ’round but it was such a phenom.Here’s a full list of games available for download on the Wii.