A tip from HUKD's Tomis000 indicates that Tesco stores might be clearing out their Wii U stock on the cheap, with the Great Yarmouth store offering the Wii U 32GB Premium Nintendo Land bundle for under £150, which is an absolute steal!
More details here: http://goo.gl/YY80CZ
It also looks like Tesco might be selling Pro Controllers for a tenner too (also via Tomis000). Click here for more on that.
In any case, if you happen to live or work or otherwise find yourself near a Tesco that stocks games, swing in and have a gander!