These tweets come from Nintendo of America twitter page.
“We must strive to make others laugh with strange new ideas” -Mr. Hayashida, Director

Mr. Hayashida is explaining all the trouble they went through to perfect the stereoscopic 3D

Mr. H is talking about how they used 3D illusions

“It’s very important to let people play the game they want to.” – Mr. Hayashida

Satisfying both beginner and elite gamers is always challenging, which is why the first few worlds of #SuperMario3D were so easy!

“Enjoy everything!” – Mr. Hayashida