VicViper on 13 October 2012
Other than in-game graphics, this game features some great animation.
And the new layton game proves 3DS can show non-pixelated animation nicely (they had their charm - you will be missed, old logo 
:(
Here's the original trailer, released last year
Looking now, there are some hints here, like gyro and AR features, and monster/spirits collecting maybe.
