Had Sucker Punch not announced inFamous 2 already I'd ask for a new Sly Cooper.
How about a new action-packed Sony IP, that'd be nice, please?
I also wanna see what Respawn Entertainment is doing now that they're no longer under control of Activision
Other than that, I saw the PSPhone mentioned, but the PSP3000 has a microphone and a Skype app so that's kind of already out...
I also expect the announcement of an Xbox 360 Slim or something along those lines so Natal can be bundled with a new console. Also, price drops for the DSi, DSLite, PSP3000 and PSP Go (the Go especially seeing as I can drop $250 on that, OR go buy a PS3 for an extra $50. What were they thinking?)
Biggest Prediction: Sony, Microsoft, and Nintendo will join forces to produce the Sontendosoft WiiStation 720. The controller will be the most retarded POS you've ever seen but, will be in 3D and the games will be things like God of War IV: The Mario Chapters, and The Legend of Zelda: Locust Attack. Don't forget, Halo: Conflict Hellghan!