Gamasutra is reporting Sony has announced that 27 games will be playable at this year's Tokyo Game Show (September 22-24).
After being a no show at E3 06, Capcom's Devil May Cry 4 heads the list, with a slew of other big-name titles right behind it. According to Sony, the following titles will be ready to play at TGS:
Armored Core 4
Bladestorm
Coded Arms: Assault
Devil May Cry 4
The Eye of Judgment
Fatal Inertia
Formula One World Championship
Genji 2
Heavenly Sword
Hot Shots Golf 5
Lair
Mah-jongg Convention IV
Mobile Suite Gundam
MotorStorm
Railfan
Resistance: Fall of Man
Ridge Racer 7
Vision Gran Turismo
Warhawk
With 19 titles in that list, Sony still has room for 8 surprises. And I have a feeling they'll all be very surprising in one way or another.
Splinter Cell Blacklist co-op trailer demos the feature for Xbox 360, PS3, Wii U and PC
PlayStation Plus June games revealed for European members
PlayStation Plus reveals Germinator, Pinball Arcade as this week’s free games
Nintendo Direct released demoing new Wii U, 3DS announcements
Fuse launch trailer joins YouTube ahead of its Xbox 360, PS3 release date
Batman: Arkham Origins teaser trailer released for Xbox 360, PS3 and Wii U
Visit with Donkey Kong at the LA Zoo for Donkey Kong Country Returns 3D
Scribblenauts Unmasked - A DC Comics Adventure headed to Wii U, 3DS and PC
Manhunt PSN game download now among Rockstar’s PS2 classics 
Call of Duty: Black Ops 2 Uprising DLC is now available on PS3, PC