Square Enix has trademarked a new Chocobo-related name for Europe. However, exactly what it could be is currently unknown. In Japan there are two Nintendo DS games that have yet to be localised, the sequel to Final Fantasy Fables: Chocobo's Story and the portable edition of Final Fantasy Fables: Chocobo's Dungeon from the Wii.
Considering the fact that Square Enix does not have any new Nintendo DS or Wii games confirmed for 2010 in Europe yet, other than the Nintendo-published Dragon Quest IX, it would certainly be a nice surprise.
Could either of these have been renamed as this the name in this trademark, Chocobo's Crystal Tower? Or is this something completely different?