Hudson Entertainment have announced that 'Tetris Party' will be making its way to WiiWare in America in the fall of this year.

The new modes include 10 never-before-seen single-player and multiplayer variations of Tetris, including modes that utilize the point-and-shoot capabilities of the Wii Remote, as well as the Wii Balance Board.

You can also play online games with up to six players in World Battle and Friend Battle modes.
This could be the best online WiiWare game since Dr Mario...

Check out new screenshots below. It'll be interesting to see if any of them are based on the weird modes found in Tetris DS.

Source: ONM UK - New game in classic puzzle series available for download from Autumn