Microsoft is first up, with Gears of War 3 and Forza Motorsport 4 expected to feature heavily, alongside Star Wars on Kinect and, it's rumored, more Halo, Dance Central, Alan Wake.
Sony is next in line, set to confirm the pricing, features, and launch dates for the Next Generation Portable, and indeed a retail name. For the PlayStation 3 there's Uncharted 3, Resistance 3, possibly The Last Guardian, a new Ratchet & Clank, and even a God of War looking likely.
Nintendo will follow up on the runaway success of the Wii by unveiling its highly anticipated new home console. It's a chance to reclaim a more traditional gaming audience while maintaining links with the Wii's fans and introducing yet another controller innovation.
Software company Electronic Arts is also set to stream its own presentation, with Battlefield 3, Mass Effect 3, FIFA 12, Madden 12 and Star Wars: The Old Republic in its line-up, while Ubisoft has Assassin's Creed: Revelations, Ghost Recon: Future Soldier, and Rayman Origins scheduled for the near future.
Official E3 Conference Coverage
Microsoft - Monday June 6
http://www.xbox.com/en-US/e3 (English)
http://www.xbox.com/fr-FR/e3 (French)
Times: 9am PT, 12pm ET, 5pm BST, 6pm CEST; (Tuesday June 7) midnight Singapore, 1am Japan, 2am Sydney.
http://www.xbox.com/en-US/e3 (English)
http://www.xbox.com/fr-FR/e3 (French)
Times: 9am PT, 12pm ET, 5pm BST, 6pm CEST; (Tuesday June 7) midnight Singapore, 1am Japan, 2am Sydney.
Electronic Arts - Monday June 6
http://live-event.ea.com/e3
Times: 12.30 PT, 3.30pm ET, 8.30pm BST, 9.30pm CEST; (Tuesday June 7) 3.30am Singapore, 4.30am Japan, 5.30am Sydney.
Ubisoft - Monday June 6
Gametrailers.com / Spike TV
Times: 2.30pm PT, 5.30pm ET, 10.30pm BST, 11.30pm CEST; (Tuesday June 7) 5.30 am Singapore, 6.30am Japan, 7.30am Sydney.
Gametrailers.com / Spike TV
Times: 2.30pm PT, 5.30pm ET, 10.30pm BST, 11.30pm CEST; (Tuesday June 7) 5.30 am Singapore, 6.30am Japan, 7.30am Sydney.
Sony - Monday June 6
http://blog.us.playstation.com
http://blog.eu.playstation.com
On PlayStation 3 via the PlayStation Home app
Times: 5pm PT, 8pm ET; (Tuesday June 7) 1am BST, 2am CEST, 8am Singapore, 9am Japan, 10am Sydney.
Nintendo - Tuesday June 7
http://e3.nintendo.com
Times: 9am PT, 12pm ET, 5pm BST, 6pm CEST, (Wednesday June 8) midnight Singapore, 1am Japan, 2am Sydney.








