Love that Nintendo is adding previously Japan-only games to NSO! I'll need to play more of this game before I can fully form my opinion (probably with an English patch, so I can understand what the heck the names of the modes are). But from the little bit I played, this is yet another pretty fun variation on the falling block puzzle genre, with its main alteration to the formula adding a little more depth to the experience while still being easy to pick up. If you like games in this genre, or if you like Kirby, play this game.