If you are still without a Wii, this might be the next best thing. It seems to be a pretty good deal, with most other places running at about £30 for the game and camera.
Limited availability by the looks of things, and reserve for collection only (none for delivery).
I have checked a few stores local to me, and Cirencester seem to have some available to reserve.
Good luck if you go for one, and Happy new Year!