The Nintendo Wii-U launches on November 18th and you can also pick up SiNG PARTY
at launch as well. The game will retail for $59.99 and will include the game and a microphone. Nintendo has announced that the will also be available via the Nintendo eShop for $49.99 but you will have to obtain a microphone for the game separately. New microphones are expected to retail for $24.99 each so I would suggest just buying the retail version of the game.
The game includes Wii-U exclusive features party mode which leads players read the lyrics to the song on the Wii-U game pad which will allow players to face their audience instead of having to face the television screen. The audience can get involved by singing background vocals, dancing and following certain cues on the TV screen
Sing mode allows players to sing by themselves or duets and their vocal qualities are scored and evaluated on the TV in real time.
Players can also split into teams which let them face off against their rivals as they rotate through different game modes.