z101 on 30 April 2009
I think the user base of the PS3 and the XBox360 is a little bit small for many exclusives, so allmost all games will be published on both.
But the Wii is getting many exclusives this year (like MadWorld, Overkill, Sonic and the Black Knight, The Conduit, Little Kings Story, Red Steel 2, Fatal Frame, Tales of Graces, Dragon Quest X, FF: Crystal Bearers, Silent Hill: Shattered Memories, Cursed Mountains, Monster Hunter 3, Spyborgs etc. etc.)
