Left 4 Dead, developed by Counter-Strike makers Turtle Rock Studios, is a co-operative multiplayer action game, using the Source Engine, and also introducing Turtle Rock's v2.0 A.I. technology.

Sony has rolled out new PlayStation Store content, starting with a few Playstation Eye titles (Tori-Emaki & Mesmerize: Trace for $1.99) and a Blast Factor Bundle ($12.99). The weekly Rock Band tracks are now also available (Last Train to Clarksville / The Monkees, All the Small Things / Blink-182, and Action / Sweet for $1.99) as well as two new circuits for MotorStorm (Eagle’s Nest and Diamondback Speedway, $2.99). Also available are playable demos for Disney;s Turok and EA's FIFA Street 3, if all else fails, there's plenty of trailers, and movie clips to watch.

The Academy of Interactive Arts and Sciences announced the nominees for the 11th annual Interactive Achievement Awards, with both BioShock and Call of Duty 4: Modern Warfare receiving an 10+ nominations. Other titles up for the Overall Game of the Year Award are The Orange Box, Rock Band and Super Mario Galaxy.

SouthPeak Games' Monster Madness: EX follows in the footsteps of Monster Madness: Battle for Suburbia with four player co-op gameplay, an all new polished look and improved game elements for its PS3 debut.

ET: QW pits the armies of Earth against the invading alien Strogg in this team-based online strategic shooter. After a false start earlier this week, Activision has released a new v2.0 demo which includes the same map from the original demo, but has all the latest v1.4 patch updates, such as the new training mode.

Rondo of Swords is a fantasy strategy RPG that combines an epic narrative, complete with a branching story and multiple endings, with an innovative combat mechanic that takes advantage of the DS touch screen and forces you to add even more strategy and planning to your attacks.

The first wave in an ongoing line of Gears of War action figures includes main character Marcus Fenix, Augustus Cole, and the villainous Locust Drone, and are expected in stores late spring of 2008. Featuring an unprecedented amount of detail, extensive articulation, and game-accurate accessories, the action figures will appeal to the most dedicated Gears of War players, as well as action figure collectors in general.

S.T.A.L.K.E.R.: Clear Sky is the official prequel to its survival FPS S.T.A.L.K.E.R.: Shadow of Chernobyl, bringing the players one year prior to the events of the original S.T.A.L.K.E.R. game in 2011.

Alone in the Dark returns with a heart-stopping survival experience realized through the use of state-of-the-art real-time physics and unprecedented environmental interaction combining to deliver an exhilarating action-orientated experience within a highly detailed, open environment. Infogrames' CEO Patrick Leleu confirms a previously revealed delay, although it's not as bad as initially reported. AITD is currently scheduled for May 2008.

Based on Marvel Studios' first independently produced feature film Iron Man, starring Robert Downey Jr. and Terrence Howard, and directed by Jon Favreau. The Iron Man movie will blast into theaters May 2, 2008, the game itself is currently set for release Spring 2008.

Video Games Live is an immersive concert event featuring music from the biggest video games of all time, now expanded with a wide variety of brand new segments. Special performances to take place during GDC, Comic-Con, Leipzig Games Convention, NYC's Broadway, a 7,000 seat bullring in Mexico, as well as Taiwan, Brazil, Germany, France, England, Scotland, China, Canada and more ...

Another day, another batch of games shipped to stores. Instead of giving them all their own posts, we grouped them, and so far there are announcements for:

• CSI: Hard Evidence (Wii)
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  We will update this throughout the day when new announcements become available. Read more for details ...

Mystery Dungeon: Shiren the Wanderer takes place in a fantastical version of feudal Japan and stars a masterless samurai named Shiren who travels with a weasel named Koppa. Together they are on a quest to discover the mystical Land of the Golden Condor, said to be the home of the legendary city of gold known as El Dorado.

ET: QW pits the armies of Earth against the invading alien Strogg in this team-based online strategic shooter. Splash Damage has released a v1.4 version of the SDK toolset, which contains all of the tools used to develop ETQW, allowing modders to create their own content.

Paradox Interactive's 4X strategy game Lost Empire: Immortals is set in space featuring six playable races, each with their own compelling storyline who battle for domination of a vast empire.

Destineer announces Summer Sports: Paradise Island, which will turn your Wii into a luxurious island resort! Check into the Paradise Island Resort and explore the vast array of recreational activities in this lush tropical environment, such as Basketball, Croquet, Lawn Darts, Badminton, Volleyball, Horse Shoes, and Mini-Golf.

After months of rumors and a recent video leak on the web, GarageGames today announced initial details for Fallen Empire: Legions, a first person shooter that combines distinctive freedom of movement with fast paced first-person combat to create strategic, team-oriented gameplay.

Game industry executives Jeff Lujan and Bob Drobish, two key executives behind publishing and operations at K2 Network, announced today that they have left the MMO service provider and together have formed the new global online publishing company, True Games Interactive.

Developed by Gameinvest, Toy Shop puts players at the helm of a struggling toy shop where they’ll need to create fun toys that sell while managing store inventory, customers and budget. Turn the fledgling family toy store into a toy business empire!