Could this be leaked proof Microsoft using Wii-like remote technology?

"Squeeballs" for Xbox 360 is a unique collection of 11 motion sensing party game types. The game will come bundled with the Gametrak Freedom (also referred to simply as "Freedom") handset utilizing PDP’s proprietary and exclusive motion based technology. Launching in fall 2009, "Squeeballs" and Freedom will bring motion-based fun and physical party play to the Xbox 360 for the first time. Squeeballs are 12 adorable, small, cuddly toy characters that are manufactured on a remote and secret island somewhere in the Pacific Ocean.