here's what I can think of :
The Last Guardian
Yakuza : of the End
FF vs 13 (maybe not exclusive...maybe not even 2012)
Sly 4 :http://www.youtube.com/watch?v=AfjDUcaYMEo
Santa Monica game...GoW4???
Quantic Dream game...Heavy Rain 2???
Tales of Graces f (English version)
Tales of Xillia (hopefully english version)
I'm looking forward to FFvs13 the most hope it comes out 2012 and stays exclusive