I thought that I'd make this thread in light of the thread made about the Nintendo Wii Exlcusives of 2008... Just to be fair. 

PlayStation 3 Blu-Ray Games

• Afrika - Rhino Studios
• The Agency - Sony Online Entertainment
• Big Time Revenge - Anygame Company
• Bipedal Movement Simulation - Artdink
• Brave Arms - Cellius
• Buzz Quiz TV - Relentless Software
• Chain Limit - Cellius
• Coded Arms Assault - Konami
• Digimon World Online - Namco Bandai
• Disgaea 3 - Nippon Ichi
• DC Universe - Sony Online Entertainment
• Driver - Reflections Interactive
• Eight Days - Sony Computer Entertainment London
• Hot Shots Golf 5 - Clap Hanz/Sony Computer Entertainment International
• Eyedentify - Sony Computer Entertainment Japan
• Final Fantasy XIII - Square Enix (Maybe 2009)
• Free Realms - Sony Online Entertainment
• The Getaway 3 - Sony Computer Entertainment London
• Gran Turismo 5 Prologue - Polyphony Digital Entertainment
• Gran Turismo 5 - Polyphony Digital Entertainment
• Haze - Free Radical Design
• Heavy Rain - Quantic Dream
• Infamous - Sucker Punch Studios
• Killzone 2 - Guerilla Games
• LittleBigPlanet - Media Molecule
• Metal Gear Solid 4:  Guns of the Patriots - Kojima Productions
• MotorStorm 2 - Evolution Studios
• Naruto - CyberConnect2
• Resistance:  Fall of Man 2 - Insomniac
• Singstar - Sony Computer Entertainment London
• Socom:  Confrontation - Slant Six Games
• Tekken 6 - Namco Bandai
• Valkyrie The Battlefield - Sega
• Wardevil - Digi-Guys
• White Knight Story - Level 5
• Yakuza 3 - Sega Entertainment

PlayStation Network Titles:

• Echochrome
• Wipeout HD
• Dark Mist
• More Eyetoy Games

Multiplatform Games with XBOX 360:

• Ace Combat 6
• Beautiful Katamari
• Devil may Cry 4
• Dynasty Warriors 6
• Eternal Sonata
• Grand Theft Auto 4
• Silent Hill V
• The Last Remnant

All in all, I'm pretty impressed with the lineup of games I may have to play next year for the PS3 :)

EDIT - God Of War 3 confirmed for 2009, Haze delayed until 2008.  Metal Gear Solid 4 and Online combined confirmed according to Official PlayStation Magazine

0% chance of RE 5 coming out in 08 (capcom confirmed this already). FF13 is not coming out in 08 neither.

And IMO it would be better to only list games worth of getting played. Im not sure what you can get by listing ps3's shovelware.

^^^ I'm sure a couple of them are shovelware, but I was just interested in being correct with the list, not with whether or not I thought a title would sell. Well, I'll put a maybe next to RE5.

I'm sure there are plenty more PSN titles which will be announced down the road.

A very strong 08' lineup for Sony. It will be the make or break year for the console.

@ Dallinor

I'm sure there are more too, just that they're probably from indie developers. This truly will be the make or break year for the PS3.

Jak and Daxter not coming out next year, naughty dog's next game is coming out '09 and will likely be Uncharted 2, however, the rest does look awesome

There is no 'maybe' for RE5. Capcom has stated multiple times that is not coming until 09 at the earliest anywhere, not even in Japan.

FF 13 should also be listed as "maybe" (however there is no chance for that game coming out in 08 like i said)

And there wasn't any shovelware on the Wii list otherwise the list would be at least 3x bigger.

When did the Getaway 2 come out?!?! I totally missed that. Anyways looks like an awesome list!

double post

Motorstorm 2 was already announced ?

and what about Ace Combat 6 ? Eternal Sonata ?

+ YAKUZA 3

in march, Yakuza3+WKS (guess) : GG PS3 in japan.