Nintendo US has confirmed release dates for Professor Layton and the Last Specter on DS and Tetris: Axis on 3DS.
Layton's new DS quest will hit US shelves on October 17 while Tetris: Axis arrives for 3DS on October 2.
Professor Layton and the Last Specter is, to avoid all confusion, called 'Professor Layton And The Spectre's Call' in UK, where it's penciled in for vague '2011' release. The game is the first in a set of three prequels to Curious Village, this one telling the story of how Layton got acquainted with his little sidekick Luke.
Tetris: Axis is a new 3D Tetris featuring 20 game modes both traditional and new, local multiplayer for 2-8 players, online multiplayer for 2-6 players, Mii support and a wealth of other stuff you can read about on Nintendo's official site.