I just received a notice from Amazon about a great deal if your wanting to build up your Kinect for Xbox 360 game library during the holidays.
They are currently offering a Buy One Kinect Game and Get One 50% Off deal on the following games:
The offer page does say this is good as long as supplies last so there is no telling how long they will be there and available.
So will you take advantage of this? If so what games are you getting?