ToysRus have a single Wii bundle in stock with 3 games for £279.99. They call it their pick n mix bundle, which means that you get a single game - Meet the Robinson and then you can add a further 2 games before checking out. BUT some of the games they have on buy one get one free so you can get 4!
i had a go at checking out see below. Free delivery also - seems like good price
Description Ref Qty Item Total Remove
Wii Pick N Mix Pack 960586 £279.99 £279.99
Wii Rayman Raving Rabbids 889873 £39.99 £0.00
Wii Zelda: Twilight Princess 887633 £39.99 £0.00
Standard delivery FREE
You save £79.98