the last 3 Nintendo-land mini-games have been detailed. They are as follows:
- Captain Falcon’s Twister Race: In this single-player attraction, you’ll hold the narrow end of the Wii U GamePad upright with both hands to guide a high-speed wind-up vehicle toward the finish line.
- Octopus Dance: This is a single-player, rhythm-based attraction using the Wii U GamePad. You must instantly memorise the movement of the character on screen and re-enact the poses using the Control Sticks or gyro sensor.
- Yoshi’s Fruit Cart: In this brain-teasing single-player attraction, you’re asked to guide Yoshi’s cart towards the goal while collecting all the fruit along the way. The catch is that you can see fruit on the TV but not on the GamePad, a game-play mechanic made possible only using two screens.
source: My Nintendo News