Game group appear to be the last of the major retailers who still have stock of the LE version.
PC LE version also available for £14.98.
At this price, this is probably as cheap as you'll find the normal version anywhere else... with Quidco/TCB & GAME reward points on top!
LE version has these added bonuses ('bonii'?):
In-game Nissan Silvia spec.R Aero (S15)
In-game Alfa Romeo Giulietta QV
In-game Lamborghini Murciélago LP640
40in-game career events
PS3 back in stock (06/05/2011)