I did decide I would get Fable III on the 29 October rather than the Force Unleashed how ever the demo was released for all Xbox Live users on the 19 October and I downloaded it and played it and I did think it was pretty awsome!
Has anyone else played it yet? The Story is looking good, I wont mention anything detailed for those who don't want spoilers, but the level is set on Kaminio and Starkiller the Clone is trying to esape Vader - the level does intail throwing Tie Fighters to progress, navigating a force jump down 200+? meters and fighting three imperl walkers at once with amazingly suped up force and lightsaber powers.
If you haven't tried it yet, I would certainly recommend it.