In Rooms: The Main Building an invitation arrives at the character’s doorstep and unknowingly diverts them to an alternate world where players use extraordinary items and devices to navigate through a variety of rooms and buildings.  To enter the next room, players must carefully shift rooms around in a manner similar to slide puzzles.

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:

• Aliens vs. Predator [ALL] - Marines Trailer
• Just Cause 2 [ALL] - Freedom And Chaos Trailer
  

We will update this throughout the day when new trailers become available. Read more for download links ...

ModNation Racers is a thoroughly fresh take on classic kart racing that empowers the player to personalize their entire game. Players can create their own Mod character, styling their own racing kart and even building an imaginative track that can be shared with the rest of the PlayStation community. Hinted at mid 2009, SCEA has now confirmed that ModNation Racers is coming to the PSP.

Rock Band 2 builds upon the original to introduce co-op band gameplay, multiple instruments, online multiplayer, unparalleled downloadable content and raises the bar by delivering an entirely new level of depth, connectivity, authenticity and features.

Arsenal of Democracy is the ultimate World War II simulation and is described by Project Leader Lennart Berg as “Hearts of Iron II on steroids!”

Majin: The Fallen Realm is a new fantasy action adventure title from Japanese studio Game Republic, pushing the boundaries of cooperative AI gameplay to deliver a new kind of experience set in an exotic and mysterious wide open fantasy universe.

In Heavy Rain, you don't watch the story – you play it. The dynamic narrative unfolds through the player's actions, not cut scenes, and every action has a consequence. SCEA has launched an Alternate Reality Game Precinct 52, tasking you to collect four pieces of evidence, which then gives you an unlock code to download the demo on PSN (as well as a Home t-shirt).

Set 25 years after the events of the original game, Supreme Commander 2 begins with the assassination of the newly elected president of the Colonial Defense Coalition. The CDC members – the United Earth Federation, the Order of the Illuminate, and the Cybran Nation – deny involvement, blame each other, and a galactic war ensues!

In Aliens vs. Predator, players will have the chance to take the role of the three infamous species: the Colonial Marine, the Predator and the Alien. Each of the three species has its very own distinct story-driven, single-player campaign mode that interweaves with the campaigns of the other two species. With the demo being released yesterday, Rebellion has commented on a few issues with the demos, especially the long wait to join games and matchmaking issues.

Get in, strap up and red line it to the finish! Game Mechanic Studios announced a brand new, original intellectual property entitled Nitrous Undefeated, an arcade racing videogame with never-before seen gameplay features totally new to the genre (thanks Blues).