I recently bought puyo puyo tetris the wii u version is one of the more rarer versions of the game and the online is dead. Its not a huge surprise because the
Wii U Pro Controller [Puyo Puyo Tetris] [Mods]
Puyo Puyo Tetris Box Shot for Wii U - GameFAQs
Wii U Puyo Puyo Tetris Case Cartridge Complete Japan Import Japanese Nintendo | eBay
One of my favorite Wii U games from 2013 : r/PuyoPuyoTetris