Walk It Out invites players to experience a revolutionary workout where walking to the beat of great music unlocks the secrets of a rich, interactive world, while burning calories and increasing fitness!

Sony has rolled out new PlayStation Store content, starting with Fat Princess ($14.99), Watchmen: The End is Nigh Part 2 ($14.99), demos for Madden NFL 10, Watchmen Part 2, DLCs for Rag Doll Kung Fu, Cross Edge, Dynasty Warriors 6 Empires, song packs for Guitar Hero World Tour and Rock Band, as well as the usual game/movie trailers, PS3 themes and downloadable PSP games (Spec Ops: Airborne Commando ($5.99).

With customizable ships and characters from the Klingon Empire and United Federation of Planets, ground, space and shipboard gameplay and unique options for player-generated content set in the Star Trek universe, Star Trek Online is the MMOG that allows you to boldly go where no one has gone before!

Stardock's digital distribution platform, Impulse, is having its weekend sale, and is dropping prices on Crazy Machines BUNDLE: $39.99 (reg $59.99), Grand Ages Rome: $29.99 (reg $39.99), Star Assault $4.99 (reg $9.99), The Wonderful End of the World $4.99 (reg $9.95) and Imperium Romanum $4.99 (reg $9.99).

Gran Turismo is built for optimal performance and fun racing excitement on the PSP, featuring more than 800 vehicle models from the world’s top manufacturers (over 4,500 total paint variations) and more than 30 tracks (60+ total layouts), including famous world circuits, city courses and other environments.

In the Bookworm Adventures series, players take on the role of Lex the Bookworm, leading him through a series of books involving fictional characters which Lex must overcome by forming words from an ever-changing set of letter tiles.

Free Realms is a free whimsical fantasy massively multiplayer RPG from Sony Online offering lighthearted adventuring, aimed primarily at casual female gamers, and optional bonus content via micro transactions. the Speedway Thunder featuring fast cars, new profession progression and two new thrill-a-minute tracks to shakedown guaranteeing epic crash and draft action!

Cipher Complex, the first completely original title from Edge of Reality, is an intense, cinematic military combat game that will deliver a brutal shot of adrenaline straight to the hearts of next-generation gamers. Not heard of since 2007, some detective work by Superannuation points out that, according to producer Rob Brown, the game was quietly canceled by SEGA earlier this year.

Marvel Super Hero Squad is a multiplayer adventure game that will feature nonstop action-adventure gameplay and epic battles, as well as a breadth of the new, super-stylized Marvel characters.

Set within a near-fictional, historical WWII setting, players take on the role of the OSA agent BJ Blazkowicz as they are thrust into the unknown and unexpected to battle against combat troops, otherworldly forces, and the dark science created by a supernatural Nazi force hell-bent on world domination. Endrant Studios' Matt Wilson has spilled the beans on the multiplayer aspect of the game.