from neogaf: http://www.neogaf.com/forum/showthread.php?t=152789
If I understand it right they did make Baten Kaitos Origins. More than that I don't know.
Here is the Japanese presrelease if somebody can read it
http://ir.nikkei.co.jp/irftp/data/tdnr2/home/oracle/140/2007/241b063/241b0630.pdf
Buy it and pray to the gods of Sigs: Naznatips!