Tickets for Blizzard's fourth BlizzCon gaming convention, which takes place Aug. 21-22 at the Anaheim Convention Center in Anaheim, Calif., are now on sale. The event Tickets are priced at $125 each and can be purchased online. A Pay Per View event is available via Direct TV and as an Internet stream; both are priced at $39.95.

Hot on the heels of 3D Realms' sudden shutdown last week, Take-Two has sued 3D Realms for failing to deliver Duke Nukem Forever. The associated case documents reveal that Take-Two is suing for the source code and has filed a restraining order to ensure that the code and assets remain secure and "unharmed" before the case goes to trial. Scott Miller, co-founder of 3D Realms, has shot down the rumor that Take-Two offered to buy the Duke Nukem IP for the reported $30 million.

Croteam CEO Roman Ribaric has announced that the company has recently begun "development on two games, one of which is the next Serious Sam FPS game." The game will use the proprietary Serious 3 engine, and Croteam is close to signing a publishing deal for the title. A lot still remains to be done on the game, though, so there's no firm release date.

The recession and the lack of a blockbuster release combined to significantly reduced U.S. video game sales in April, according to NPD Group. Sales fell 17% in April compared to a year ago, and 30% when compared to the previous month. Also compared to March 2009, sales of the Wii in April were down 43% percent, X360 sales were down 47%, and PS3 sales dropped 41.7%.

Armed with iconic moves from rigorous assassin training, including "Curving Bullets" and "Bullet Explosion," as well an arsenal of powerful, high-tech weapons, players will explore Wesley’s quest to becoming an unmatched uberassassin in fast-paced, action-packed combat against the world’s most notorious killers.

Populous is considered one of the first games in the strategy/god games genre since its conception on the Amiga in the late 80s. XSEED is bringing the classic back on the NDS making use of the dual screen, new god powers and multiplayer for up to 4 players.

Psyonix Studios announced Supersonic Acrobatic Rocket-Powered Battle-Cars, an arena-based online vehicle sports game for PlayStation Network that brings together animated vehicles in sports-like gameplay.

Buzz! goes next-gen with Buzz!: Quiz TV, transforming your home into a TV game show studio, but thanks to Playstation Network, the whole world becomes a quiz show as you go online to pit your quiz skills against the best on offer.

Check out the following new screens and trailers from Ubisoft's Games Convention 2008 lineup:

• 'Far Cry 2' (PS3/X360/PC) - 18 New Screens
• 'Naruto: The Broken Bond' (X360) - New Screens
• 'Prince of Persia: The Fallen King' (NDS) - New Screens
• 'Prince of Persia Prodigy' (ALL) - New Screens & Trailer
• 'Rayman Raving Rabbids TV Party' (NDS/Wii) - New Screens
• 'Shaun White Snowboarding' (PS3/X360/PC) - 17 New Screens
• 'Shaun White Snowboarding Road Trip' (Wii) - New Screens & Trailer
• 'Tom Clancy's EndWar' (ALL) - 7 New Screens & Trailer
• 'Tom Clancy's H.A.W.X.' (ALL) - New Screens

Check out the following new screens and trailers from Ubisoft's Games Convention 2008 lineup:

• 'Babysitting Party' (Wii) - 4 New Screens
• 'Combat of Giants: Dinosaurs' (NDS) - 16 New Screens & Trailer
• 'Imagine Babysitters' (NDS) - 5 New Screens
• 'Imagine Fashion Designer New York' (NDS) - 5 New Screens
• 'Imagine Fashion Party' (Wii) Announced - Facts & Features
• 'Imagine Movie Star' (NDS) Announced - Facts & Features
• 'Imagine Teacher' (NDS) - 5 New Screens
• 'Imagine Wedding Designer' (NDS) Announced - Facts & Features
• 'My Stop Smoking Coach with Allen Carr' (NDS) - 6 New Screens
• 'Petz Monkeyz House' (Wii) - 8 New Screens
• 'Petz Rescue Endangered Paradise' (NDS) - 3 New Screens
• 'Petz Rescue Ocean Patrol' (NDS) - 3 New Screens
• 'Petz Rescue Wildlife Vet' (NDS/Wii) - 2 New Screens
• 'Petz Sports: Dog Playground' (Wii) Announced - Screens & Trailer