The PlayStation Store for the PC and PS3 has just been updated and it carries a slew of trailers, demos, music and the very interesting Fatal Inertia EX full game. Downloadable content for your favorite games are also in the house to deepen the experiences with them even more, so go check out the full article.

Still got that box of Doom Legacy collecting dust on the shelf? It would probably be more useful to you if all those Doom titles could tail along with you on the road. Good news for you if you're a oldie game-lover on-the-go: homebrew developer kgsws, known for porting games such as Hexen, Heretic, and Quake (the one with adhoc multiplay, no less) to the PSP, has ported that same game for the Playstation Portable. Check it out at the full story.

Download: PSP Doom Legacy

If you're the type of gamer who enjoys arcade shooters, you won't be disappointed by this week's serving of downloadable goodies on the PlayStation Store. Gamers in North America will be glad to know that two new downloadable PSN titles are now up for grabs, as well as the first issue of the Qore Digital Magazine, covering the latest news in the PlayStation world. Check out the complete list of PlayStation Store DLC in our full article.

As if the opportunity to play Wrath of the Lich King and StarCraft 2 wasn't enough, Blizzard is giving us not one, but two more reasons to go to the 2008 Worldwide Invitiational: Video Games Live and Level 70 Elite Tauren Chieftain. Details in the full article.

Viacom, the parent company of MTV, is all smiles these days. Its investments on Harmonix's Rock Band (Xbox 360, PlayStation 3, Wii) is paying off big with great sales figures from the game's hardware (bundle) and software ends. The company is optimistic that more great things are to come in the near future. Details in the full article up ahead.

It was recently revealed that Mobb Deep will be showcasing one of their songs on the Grand Theft Auto 4 (Xbox 360, PlayStation 3) soundtrack.  If you want to know what that song is, you're going to have to head on over to the full article. You can do that by clicking on the "read more" link below.

Yesterday, we reported that Harmonix's Rock Band (Xbox 360 and PlayStation 3) would soon get an in-game music store. The devs said that the patch carrying it would come soon, but we were still surprised to see it come this soon. The update is available now on both Xbox Live and PSN, and you can find out just what you're getting when you read the full article up next.

The Game Developers Conference is gearing up not only for conferences and lectures but parties as well. We know that these game developers play hard and party even harder. General events are lined up for the whole week. Find out more on the events after the jump!

Pivotal Games and Eidos Interactive are confident that their February 2008 release Conflict: Denied Ops (PlayStation 3, Xbox 360, PC) will carry explosive action and good graphics. Now they want to make sure that the musical score is just as intense. They've decided to get Richard Jacques for the job to do just that. Find out why in the full article.

While a game's visuals and gameplay usually get the lion's share of attention, the music and the sounds are important as well. Just ask Akira Yamaoka, music composer for Konami's Silent Hill series. With Silent Hill 5 (PS3, Xbox 360) currently in development, Mr. Yamaoka shared his insights on what it was like to come up with the music for the Silent Hill movie and games.

Find out what Mr. Yamaoka had to say after the jump!