So much for the 360 exclusivity:

What's the deal wit the bolded Sony part ?
As always - best on PCLondon MAY 13, 2005 Today Ubisoft, one of the worlds largest videogame publishers, announced development of Tom Clancys Ghost Recon® 3 (working title), the next installment in the smash-hit squad-based action franchise. Tom Clancys Ghost Recon® 3 is scheduled to ship for retail in conjunction with the launch of the Xbox 360 video game and entertainment system from Microsoft and will also be available on the PlayStation®2 computer entertainment system, Xbox® video game system from Microsoft, the Nintendo GameCube and Windows® PC DVD-ROM this holiday 2005. Ubisoft will showcase Tom Clancys Ghost Recon® 3 at the 2005 Electronic Entertainment Expo (E3), May 1820, at Booth #1300 in the South Hall of the Los Angeles Convention Center.
The year is 2013. The U.S. Army has been developing and can now deploy the Integrated Warfighter System (IWS), a complex combination of cutting-edge technologies that transforms an individual soldier into the ultimate fighting force. IWS combines advanced weapons systems, satellite communication devices and enhanced survivability into one fully integrated combat system that is finally ready for the true test of the battlefield. Combining the advantages of next-generation console technology with future military technologies, Tom Clancys Ghost Recon® 3 includes a wealth of groundbreaking features, including the Cross-Com, a communication device attached to the soldiers monocle and powered by satellite technology, which will deliver constant and complete battlefield awareness seamlessly within the action. In addition, Ubisoft will employ increased processing power to its fullest, with breathtaking graphics, lighting and textures, multi-windowing, and state-of-the-art physics. Current-generation versions of the game will be custom-built using top technologies that push each platform to its limits.
Key Features:
* Next-generation gaming technology: Tom Clancy's Ghost Recon 3 is built from the ground up for next-generation consoles, maximizing increased power to deliver phenomenal graphics and a host of innovative features. Current-generation versions will be custom-tailored for each platform.
* Become the soldier of the future: Gain access to the future of military technology. Using a fully integrated combat system with cutting-edge weapons and communication systems, gamers will embody the soldier of the future. Based on actual military research, the Ghosts give gamers a realistic view of how war will be fought in the next decade.
* Revolutionary feature: Use the revolutionary Cross-Com, a communication device powered by satellite technology. Attached to the soldier's monocle, the Cross-Com provides full situational awareness and command of the battlefield. Command the Ghost squad and remote allied forces and drones, and direct artillery and air strikes. See what the squad sees and receive visual and auditory intelligence from allied forces and unmanned drones.
* Stunning urban environment: One capital, multiple locations. Tom Clancy's Ghost Recon® 3 takes place entirely in Mexico City, one of the world's largest cities. A stunning, meticulously detailed universe will provide complete immersion in the urban war of the future.
* Top-notch multiplayer experience: Tom Clancy's Ghost Recon® 3 returns to deliver industry-leading multiplayer and cooperative gameplay for one of the hottest online franchises.
This title is not officially concept approved by Sony Computer Entertainment America.
What's the deal wit the bolded Sony part ?