Microsoft Game Studios announced today that MechAssault 2: Lone Wolf, the sequel to one of the most popular Xbox action titles, has shipped to UK retail stores for an estimated retail price of £39.99 (UK). MechAssault 2: Lone Wolf offers gamers a rich BattleMech experience, both offline and online via Xbox Live.

DreamCatcher Games today announced Aerial Strike: The Yager Missions, a futuristic aerial 3D combat/action game, is now at retailers across North America.

Rising Star Games will initially publish titles for PSP, Nintendo DS and PlayStation 2, introducing new games alongside enhanced and updated iterations of interactive entertainment's most loved franchises. Harvest Moon Makes First Ever PS2 appearance alongside New DS, GBA and Game Cube Versions; Space Invaders and Bubble Bobble Updated For next generation handhelds.

RattHunter is a traditional first-person shooter set in a hi-tech environment. It does not push the envelope or bring something fresh to the genre, since we feel that there is little place for innovation in today's action games market. It is, however, solid, polished and smart. Developers lay the emphasis on original ideas in visualization and gameplay design.

Complete with all the fast-paced vehicular combat and destruction that gamers have come to know and love, Twisted Metal: Head-On allows gamers to take destruction anywhere, anytime as they strap themselves into one of 14 lethal machines on wheels, equipped with machine guns, turbo boost and a special attack, unique to each vehicle.

Another day, another batch of game trailers were released. Instead of giving them all their own posts, we grouped them, and so far there are trailers for :

• Battlefield 2 - Trailer #8
• Splinter Cell Chaos Theory - Trailer #13
• SWAT 4 - Trailer
• Fight Night Round 2 - Trailer #5
• Red Shark 2 - Trailer

Reuters is reporting that they have received word from a company source that Sony could miss its end-March target for the European launch of its PSP. This would effectively be the second time it has delayed the European launch, since it originally planned to release the handheld in time for Christmas last year.

Matrix Games announced today that they have signed Koios Works’ latest title in the Tin Soldiers series, Julius Caesar. Using the same general play style of Tin Soldiers: Alexander the Great, Julius Caesar makes massive improvements to the graphical engine along with numerous game changes to correctly mimic the change in armies and army tactics for the time period.

Get ready to race at blazing speeds and experience adrenaline-filled, anti-gravity racing action. Wipeout Pure, the latest edition to the popular anti-gravity racing series for the PSP, provides intense, hovercraft racing action as players choose from five different speed classes and race relentlessly around 16 futuristic, anti-gravity racing tracks.