Boom Blox? From what we've gathered on the game, it plays just like Boom Blox. Titled Bomb Tapper, the puzzle game is being developed by Alpha Unit and will go for 500 Wii Points, releasing to Japan on November 11th.
What's the premise? Well, you detonate certain blocks that destroy those around it, with the goal being to clear the entire screen of blocks. If you're looking for more, be sure to check out the official site for the game right here.