DJ Hero expands Guitar Hero's signature social gaming to all-new consumers with the addition of diverse music genres including hip-hop, R&B, Motown, electronica and dance (thanks Joystiq).

Check out the following new screens and trailers from Nintendo's GamesCom 2009 lineup:

• 'Glory of Heracles ' (NDS) - New Screens
• 'The Legend of Zelda: Spirit Tracks' (NDS) - Screens & Trailer
• 'New Super Mario Bros. Wii' (Wii) - New Screens & Trailer
• 'Mario & Luigi: Bowser's Inside Story' (NDS) - New Screens & Trailer
• 'Wii Fit Plus' (Wii) - New Screens
• Golden Sun DS [NDS] - GamesCom 09 Trailer
• 'Kirby Super Star Ultra' [NDS] - Screens & Trailer

The epic saga continues with Halo 3 as Master Chief returns to finish the fight, bringing the epic conflict between the Covenant, the Flood, and the entire human race to a dramatic, pulse-pounding climax.

Section 8 is a futuristic FPS that brings strategy and tactics to the genre in a game where players can modify the battlefield on the fly. You are part of an elite infantry squad with a penchant for taking on suicide missions that no one else will tackle.

Rack ‘em up and hustle your way to the top of the leaderboards, set in contemporary and stylish pool bars, the Hustle Kings game allows players to hone in on their billiards skills in one of the most realistic looking billiards settings ever realized.

MTV Games' Scott Guthrie revealed that with The Beatles Rock Band due in stores soon, it is not going to flood the market with different products in the same genre, like Activision with Guitar Hero, but rather focus on DLCs to keep its fan base happy. It's not really much of a surprise, but Harmonix is currently working on Rock Band 3 and is looking at new technologies to incorporate, such as Microsoft's Natal camera.

COD: World at War changes the rules of engagement by redefining WWII gaming and thrusting players into the final tension-filled, unforgiving battles against a new ferocious enemy in the most dangerous and suspenseful action ever seen. Map Pack 3 (3 multiplayer maps and 1 new Zombie map) has sold over a million units in its first weekend.

In Big Game Hunter 2010 you combine precision, guts, and technology to earn a place among world's most respected hunters.

Introducing new class-based gameplay, mobile bases and persistent player progression throughout all game modes, C&C4 offers players new, innovative and compelling strategic depth.

Diablo III is an action RPG where you create a hero from one of five distinct classes, such as barbarian or witch doctor, each equipped with an array of spells and abilities, and adventure through rich and varied settings, unraveling an epic storyline and engaging in combat with hordes of monsters and challenging bosses.