New wario platformer announced for the wii

I have Wario Land II. I don't really feel like playing it, but I remember that it was pretty fun, I guess.

I'm not going to buy this game for fifty dollars when I can probably get a retro 2D game that's better on the VC for five dollars. If there's some interesting thing that hasn't been done or done well in a 2D platformer before, then maybe I will get this. Only twenty stages, though? Wario Land II had twenty-five real stages, and they were relatively short. Let's just hope the game is actually a good length.