Was in 2 local gamestation stores in Liverpool and saw the following:
Socom Confrontation £4:98. This is the solo version. This is not a bad game it is a online game only a few bugs here and there but worth £4:98.
Pro Evolution Soccer 2008 98p. It is a old game now but the cheapest around that I know of.
Batman Dark Night Blu-ray £4.98 again this is the cheapest I have found. This was also brand new.
I am not sure if this is nationwide but I don't see why it wouldn't be.