I'm not sure if this qualifies, but i'm especially looking foward to Vanquish and also to a less extent Medal of Honor, we know these are coming out this winter, but we dont know very much about them and their in lead development for the PS3, so i think they could do a lot for Sony this E3.
also we could have a supprise in the form of Mass Effect PS3 release, although thats just my wishful thinking rather than what will likely happen. but i think Sony could potentially have some trump cards up their sleeves.








