Level-5 held a completion ceremony for Professor Layton and the Miracle Mask in Japan this week, and you can watch what happened below.
The webcast featured sessions with Level-5 CEO Akihiro Hino, the cast of the game, and an introduction to the game with plenty of gameplay footage.
It's all in Japanese, but if you are a Layton fan, you'll want to have a watch below.
The game has officially launched in Japan along with 3DS. No date for the rest of the world just yet.