The Mario & Luigi series returns with another hilarious action role-playing game, Mario & Luigi RPG 3. Join the Mario Bros. as their travels take them far and wide.

Guitar Hero: World Tour will feature guitar, vocals, drums, the ability to create your own songs (and upload them on GHTunes), four-player on/offline co-op, and an eight-player battle of the bands multiplayer mode (4vs4).

Gears of War 2 picks up six months after the events of the original, thrusting players back into humankind's epic battle for survival against a nightmarish force of underground creatures known as the Locust Horde. Epic's kicking off a double XP weekend, starting Friday, May 15 at 5AM EST (9AM GMT) until Monday, May 18, at 9AM EST (1PM GMT) on all public multiplayer matches.

Dungeon Party, developed by Cyanide, is a free MMOG where two teams of up to 5 players compete over one or more rounds and victory is only assured when one of them gets out of the dungeon with the treasure.

Transformers: Revenge of the Fallen propels players straight into an adrenaline-pumping battle for supremacy across the globe where every second and every choice makes the difference between mankind's salvation and annihilation.

Project Origin continues F.E.A.R.'s supernatural suspense story of an escalating paranormal crisis that threatens to destroy a major American city. Armored Front will add two all-new new maps (Conductor & Decoy), focused on using the Elite Powered Armor, as well as 4 new multiplayer skins.

In DJ Star, music lovers get to imitate their idols and realize their dreams of becoming heroes and heroines of the turntable. Players begin their careers as local turntable novices, and work their way up step by step as they gain experience.

Shatter is a retro-inspired brick-breaking game that merges familiar action with a modern-crafted production approach.

Handheld guitar gods can now choose how they raise-up their band from the underground music scene to worldwide rock stardom, not only featuring a set list comprised of 28 master tracks from influential artists but also an all-new Fan Request system that challenges players to jam like never before.

At Hysteria Hospital, life will prove to be a manic challenge. Players will have several levels of the hospital to navigate, and they will have to reach desperate patients and demanding doctors within a set period of time. The frenzy inside the hospital will increase as the game progresses with more and more demanding patients desperate to be cured!

Real Heroes: Firefighter puts players in the soon-to-be soot-stained boots of a rookie firefighter who has just been assigned to a busy metropolitan fire station. Players will undergo a “baptism of fire” in an escalating array of emergency situations. Looking to give back to those who risk it all to keep us safe, game developer Epicenter Studios will be donating a share of their proceeds from the game to the Firefighter Cancer Support Network.

UCCE includes new and improved technologies from all previous Battlecruiser / Universal Combat titles as well as various other enhancements and content. This patch upgrades the game's entire engine.

Interplay has released a small patch for Fallout Trilogy, addressing a compatibility issue with some versions of Windows Vista/XP, so if you are encountering a black screen and an hourglass when attempting to load Fallout Tactics, get this patch. If not, then don't.

Using fundamentals from a wide variety of sciences as a basis for fun skill-based experiments, Science Papa will turn living rooms into virtual laboratories that will fuel kids' curiosity.

Ready to set the standard for fighting games with stunning realism and uncompromising quality, Tekken 6 promises to deliver a pulse-pounding edge-of-your-seat experience with bone-jarring punches and gut-wrenching grapples.

On the evening of May 12, three lucky winners found themselves in downtown San Francisco, Calif., at an exclusive Red Faction: Guerrilla preview event. After a few hours of hands-on time with the game, all three sat down with Luke Schneider, the lead multiplayer designer on the game, and peppered him with questions.

Brütal Legend is a 3rd person Action/Adventure game starring Jack Black in the role of roadie Eddie Riggs, who sets on an epic quest to build an army of rockers with only a broad axe, a big block V8 and his faithful guitar in hand.

Not heard of since 2003's Tropico 2: Pirate Cove, Kalypso Media has acquired the Tropico license from Take Two, and has entered into a agreement with Haemimont Games, known for Imperium Romanum, to develop a new title in the strategy franchise.

In early 2008, German-based Factor 5 had signed a multi-game development deal with Brash Entertainment, but due to the publisher's demise, Factor 5 found itself in a tight spot later in the year and was forced to lay off half of its staff. Now things have taken a turn for the worse, as Factor 5 announced that it has closed down its California studio, known for Lair and Star Wars Rogue Squadron III, as it was no longer able to keep it open due to the aforementioned issues.

Battlefield 1943, using DICE's Frostbite engine, takes players back to WWII. The game offers endless hours of 24 player multiplayer action over three classic and tropic locations; Wake Island, Guadalcanal and Iwo Jima.

Warrior Epic is a free to download & play online action/RPG set in an original fantasy universe, where players can utilize a wide selection of warrior classes to go out raiding dungeons in a variety of novel environments. Warrior Epic let you play co-op campaigns or slug it out with friends in PVP.

Overlord Dark Legend is set in a time before the original game, players take the role of a new young Overlord. As he revels in command of the Minions, our trainee tyrant will be able to take his growing pains out on the local fairy tale inhabitants as he protects his castle and lands.

In Harry Potter and the Half-Blood Prince you'll engage in exciting wizard duels, mix and brew magical ingredients in Potions class, take to the air to lead the Gryffindor Quidditch team to victory, get sidetracked by Ron's romantic entanglements and journey toward discovering the identity of the Half-Blood Prince.

MX vs. ATV Reflex introduces revolutionary physics that allow for real-world terrain deformation and an intuitive, dual-stick control scheme that separates man from machine, as well as a wide variety of race modes, vehicles and worlds to explore while utilizing the all-new Rhythm Racing 2.0 physics engine.

Bionic Commando Rearmed is a makeover of the classic 8-bit game released 20 years ago, but with updated visuals, new weapons, online rankings, a reworked musical score and the addition of a 2-player co-op mode. Celebrating the imminent release of Bionic Commando, Capcom has slashed the Rearmed price in half until May 21st.