thats what i noticed in Sony conference :

1- Killzone 2 trailer is similar to the old trailars no big difference .. same game play same stage.

It was not showcased, they are also showing a lot of the MP which has been kept under wraps up till now

2- LBP is an arcade game but they show it as a main game.

How is it an arcade game? Could you please explain, there is a main story mode to play through, and then you can make all your own levels

3- sony show some developers saying how great the ps3 power is trying to solve the situation after all the negative reviews about how the 360 beat ps3 in graphics comparison almost in all multiplatform games.

They are saying that they are now getting to grips with the PS3 and in previous they made mistakes not using the SPUs properly

4- show the same old exclusive game from the last E3 ( some of them dont have a release date yet ).

They are coming out in the fall, do we need the date yet? Of course we do not get much on release date beyond this fall, except for Killzone 2

5- all the new exclusives shown as CG movies no game play no release date ( expect them to come after 2 or 3 years ).

We will see. The new head of software said that they are done unveiling games too early

6- as for the arcade games sony guy said ( the quality is more important than the quantity ) this  mean one thing .. sony can't afford more game for its psn arcade like microsoft do. but like we all know xbox live have a huge collection of quality games and a huge quantity .. thats make it a bad argument for sony.

Sony cannot make hundreds, but there are plently good ones already, and ratchet quest for booty is going to be great

7- sony guy mention that theres is a 23 exclusive tiltes for ps3 right now ( 13 of them are arcade games and half of the others dont have release date ).

8- more & more of CG movies ( without any gameplay ).

9- show MGS 4 in the conference ( thats mean they run out of good exclusive games also the lack of exclusives from third party developers ).

They showed it in the pre-show montage

10-  the video & music store ( old xbox live feature ).  

They are catching up, M$ had a year headstart

11- announce one of there strongest games or maybe the best trying to keep the people attracted to ps3 .. ( but they fail because its only a CG movie .. no gameplay no nothing ).

Which game? GoW III, do you expect it to be unveiled with gameplay. Sony did not even show Motorstorm Pacific Rift or Killzone 2 at their main show, they could just save it until afterwards

dont forget the lose of many exclusives ...... all of that show that sony is weakened and thats not a good sign at all.