This Ubisoft classic criminally overlooked when it was released has (thankfully) a follow up coming out later in the year (and screenshots are looking fabulous)
For those gamers that have not played it, I suggest you hunt down whatever format you can find it on and play it (it was rated highly on all formats it was released on PC, Xbox, GC, PS2)
However its getting more awkward to find other than second hand, next cheapest price on the PC is Softseek at £8.99 then its Play.com at £29.99.
Snap it up whist you can before the new release later in the year could push up prices more.
Steal of a price at £4.99 New on PC.