Introducing a new kind of Pokémon challenge, available exclusively on the WiiWare service!
Pokémon Rumble is an action game in which you control Toy Pokémon (referred to as "Pokémon") and take on wave after wave of other Pokémon in a variety of stages. Befriend some of the defeated Pokémon along the way, adding them to your collection and granting you the ability to use them in battle.
Switch between collected Pokémon at any time, taking advantage of the fact that the amount of damage you deal depends on the type of move used and the type of Pokémon hit. Battle to gain the right to compete in the Battle Royale, where you can test your skills against many Pokémon at once to see who will be the last one standing. Or team up with three people for some multiplayer action, working together to take down tough Bosses and earning points that can be used towards recruiting Pokémon or teaching them new moves.
You can even save your favorite Pokémon to your Wii Remote controller for exchanges with friends. Combining beautiful cel-shaded graphics and exciting game play features with the world of Pokémon, this is one Rumble you won't want to miss!
Source: The Game Website.