Cheapest price I can find. £22.24 if you subtract £1.25 Game loyalty reward points and £1.50 Quidco value earned.
£26.99 @ Play
£26.89 @ Blah DVD
£27.99 @ CDWOW
was previously £26.99 @ Amazon
Amazon now have it at £24.99 as do gamestation, but buying from Game.co.uk you get £1.25 of reward points for this & Potentially you get Quidco cash back assuming this classes as 'Software'.
GAME Cashback rates:-
1.5%for Wii Hardware sales
You can also 'click and collect' to pick up instore