I reckon Sony will be announcing some unnanounced titles at E3 and some more at TGS.

these are the announcements I am looking forward to:

1) DC Universe Online
2) Syphon Filter
3) R3 ( although I would prefer it coming out next year since it would indiciate the game being given sufficient time for polish etc)
4) Jak and Daxter
5) a Sony exclusive beat em up similar to Def Jam fight for Ny or Power Stone
6) Shadow of the Colussus in HD
7) Twisted Metal
8) a Bleach Game
9) A Phantasy Star Online PS3 game
10) A Time Crisis game which makes use of the PS3 wand

I think that Sony have few games that we dont know of that could be released for the end of the year. Sony liverpool havn't been heard of for a while, and i think there will be a new Motorstorm for november or december 2010. I read somewhere recently that a ps3 Everquest was in the works at SOE. 2010 is gonna be great for the ps3.

Sony 2009 Q1 lineup: Killzone 2, MLB09

Sony 2010 Q1 lineup: MAG, WKC, Heavy Rain, MLB10, God of War 3.

3rd party: Yakuza 3 etc

I'm expecting a 3D blow-out from Sony at this years E3. I'm sure there will be a few more announcements regarding games releasing in Q3/Q4 but I expect their 'big' showing will be a 3D demonstration. We already know Sony are working on 3D games and a showing of various 'playable' titles at E3 would make sense. It will set up a major unique selling point for the PS3 (at least until MS get on board at some point) and will be far more effective at deflecting mainstream media attention away from MS and their Natal showing than any game announcement would.

I could be completely wrong but that would be my best guess for what we'll see later this year. Obviously, if they do show off some 3D games, how many of them we will actually be released this year and what technology (TV's) we will need to play those that are is another question.

They are blatantly going to pown ninty and M$ this year DOUBLE WHAMMY!!

G-R-A-N T-U-R-I-S-M-O 5
the real driving simulator

huge franchise

Wait for E3

Last Guardian = Rape

No Game on PS3 can match Halo Reach in Name or Sales BUT Great Year for Sony no Doubt :D

Looking forward to God of War 3 and Last Gaurdian this year , Next year Killzone 3 and Maybe UnCharted 3 :) Thats what i want from Sony the others are worthless and useless for me since i dont want to play online on Ps3 to Buy M.A.G and i dont like those type of RPG´s and i hate Heavy Rain concept , plus Cars Games do not interest me.

God of War 3 - Amazing , Amazing , The best Ps3 Game for 2010 , DAY 1 Buy :)

Last Guardian - Definitely a BeAsT Game lets hope it come sout in 2010 and dont get delayed !

Killzone 3 - KZ2 was average in my opinion but i hpe big things for the Sequel !

Uncharted 3 - Dont even need to Explain - F******* badass ! UC2 GoTy 2009 :)

Definitely The Best year so Far for Ps3 will be 2010 !

But better than Microsoft ?? No way.

Mass Effect 2 - Best RPG this GEN NO Game on Ps3 can match this BeAsT !

Splinter Cell Conviction - Probably the Best Co-op Game when Launched , also Great Campaign and maybe a AWESOME ONLINE (Lets HOPE!!!)

Alan Wake - Cant talk to much but i have a feeling that only this game is going to blow Sony Line Up Away in 2010 !

CrackDown 2 - The best SandBox game out there is back but im not interested... Only if comes with some kind of MP BETA :)

Halo Reach - i dont even need to Explain !

Fable III - Best RPG this Gen after Mass Effect 2 !

Project NATAL - Sony we dont need rip off from Wii , we need new things ! Microsoft has done it but lets see if it works... Who knows.

Gears of War 3 - Maybe - just maybe...

Project Gotham Racing 5 - This is going to be HuGe :D

Half Life : Episode 3 - This Alone will be So HUGE for 360 that Sony will cry for Mercy.

Portal II - Another Big Hit if Cames out. Lets go Valve Valve :)

Also dont forgtet about Nintendo . They will have the GoTy in 2010 for SuRe !!! Why ???

Metroid
Zelda
Super Mario Galaxy 2

Sony and Microsoft CANT have games better than those , its a FACT Nintendo 1st Party Games >>> ALL !

Already aid it before and i will say it again.

----> Zelda is GoTy 2010 if Launched!