Great game for the Wii at this price - hand brake turns with the nunchuck and drive by mode are great fun. Cheapest I've seen, including delivery, on the net.
Add the FREE Venom Graphix Mask (essentially a decal/sticker for your WiiMote - put on eBay if you don't want it) by following the MORE link where it says "Get a Venom Graphix Mask for FREE when bought with any New Wii game.", then click Add To Basket.
Quidco / TopCashBack available.
Retails at around £35 elsewhere.