Famitsu has the list of what Sony are showing at TGS. The bit at the bottom of the table? That’s the unannounced games, ones that don’t have titles yet and have never been seen. By our reckoning, that’s 1 from Konami, 1 from IREM and 9 (yes, NINE) from Sony’s Japanese division. 11 in total, fantastic.
If the Team Ico game isn’t in that 9 somewhere we’re giving up.