- 40 minute demo
- offered 3 different dream areas
- opportunity to explore the overworld as well
- takes place on pillow island
- find pillows that let Luigi fall asleep
- Mario can then enter Luigi's dreams
- in dreams, you can find Chunks of Nightmare that you have to destroy
- you're assisted by the dream version of Luigi, called Dreamy Luigi
- all the people you'll meet in Luigi's dreams compliment Luigi, saying things like how tall he is
- possess face-shaped objects in the dreams
- these let Luigi manipulate in-dream objects
- manipulate Luigi's face on the touch screen to interact with these objects
- one example has you touching Luigi's mustache to use it like a slingshot to throw Mario around
- tickle Luigi's nose to make him sneeze, which can blow obstacles away or push background objects into the foreground
- battle system is close to the previous games
- move the brothers up/down with the circle pad to avoid certain attacks
- a small army of Luigis will assist Mario
- collect a giant ball of Luigis that Mario can ride by moving the 3DS left/right
- run over more Luigis to make a bigger ball and stronger attacks
- 3D shell attack utilizes the 3D visuals to help judge distance