Mucudadada from GamesOnSmash.com writes "So, Killzone 3 has just been unofficially unveiled via Gamepro. Technically, it is a leak, but the magazine will surely hit stands before June’s E3. With LBP2 recently unveiled and Socom 4 announced months ago, the question arises – What in the world is Sony hiding for E3?
Generally, E3 has been all about revealing massive megaton exclusive titles for Sony. However, it seems that Sony has jumped the gun and already revealed their big titles. To me this says that Sony is withholding a slew of even more awesome titles. What could they be? Here’s what I think."