Square Enix have recently launched a new teaser website for an unannounced game, which is set to go live on the 12th December. The website in question can be viewed HERE.
As to what this game could pertain to…. unfortunately we have very little information. The space theme as well as the word star to the right of the screen indicates it could potentially be a new Star Ocean game in the works (The last game in the series, “Star Ocean: The Last Hope” on the XBox360 and PS3 being released during 2009 and 2010 respectively), but this might just be my own wishful thinking.