E3, the annual gaming expo held in Santa Monica, is being kicked off this week, and teh internets are rife with speculation. There's been a few announcements already - namely that far from generous PS3 price cut - but what else can we expect from the gaming expo to end all gaming expos? From our Sony PlayStation site, PSPSPS.tv - - July 11th will see the official SCEA E3 press conference (downloadable on the PlayStation Network), and will no doubt contain the new Metal Gear Solid 4 trailer. - Ninja Gaiden Sigma developer Tecmo has spoken to GameSpot over their dislike of the new E3 format...