Street Fighter IV, the first new entry in Capcom's fighting game series in nearly 8 years following Street Fighter III Third Strike, promises to deliver an extraordinary experience that will re-introduce the world to the time-honored art of virtual martial arts.

Not only will U.S. Xbox Live members have access to great HD content in March, but they will also be able to download content exclusive to Xbox Live, including a free episode of Comedy Central's Lewis Black: Root of All Evil, which will available to all Xbox Live members from March 13- March 20.

Yakuza 3 will no longer be set in modern days, but in 1605, during the Edo period. Yakuza 3 will sport 4 fighting styles, hand-to-hand combat, one or two katanas, or wielding a huge sword. It's currently scheduled for a March 6, 2008 release in Japan.

Another day, another batch of game trailers was released. Instead of giving them all their own posts, we grouped them, and so far there are trailers for:

• Mystery Dungeon: Shiren the Wanderer [NDS] - Trailer #2
• SBK-08 Superbike World Championship [ALL] - Trailer
• The Lost Crown: A Ghosthunting Adventure - Trailer #2
• Bionic Commando Rearmed [ALL] - Challenge Rooms Trailer
• Speed Racer [PSP/PS2/Wii] - Trailer #2
• Army of Two [PS3/X360] - Cash Trailer
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  We will update this throughout the day when new trailers become available. Read more for download links ...

MGS4: Guns of the Patriots is set in a war-torn future where huge conglomerates, including those in the Middle East and South America, fight for supremacy using armies of hand-picked mercenaries. Konami has released a boatload of info, including its release date, pre-order program and Metal Gear Online starter pack details.

Wild ARMs XF, pronounced Crossfire, is a fantasy turn-based strategy/RPG that will test your reflexes by having you react within seconds depending on what enemy you will be facing next.

The Chronicles of Spellborn is an MMORPG set in the Enclave of the Five Sacrifices. Developed by Dutch studio Spellborn, previously known for Alpha Black Zero, it uses the Unreal 2.5 Engine.

Sony has rolled out new PlayStation Store content, starting with three NIN tracks (March of the Pigs, The Collector, and The Perfect Drug) for Rock Band ($1.99/5.49 track/pack) and fixes for a few previously released tracks. Guitar Hero III fans can download the No Doubt Track Pack ($6.25), and apart from that only a PAIN: Scurv Dogg Character ($0.99) and game/movie trailers.

Happy Tree Friends, based on the cult-classic cartoon by Mondo Media, is a bright, colorful, and immensely bloody platformer where gamers have to save their friends, including popular favorites Lumpy, Nutty, and Handy, from inevitably gory deaths.

UCSE includes new and improved technologies from all previous Battlecruiser / Universal Combat titles as well as various other enhancements and content. 3000AD has released new patches for the Collector's Edition (v1.00.05) and the Special Edition (v1.00.04) fixing issues with hotspots, and some multiplayer client problem.