I've not seen it in any shops here since the game was dumped, and Eidos is listed as the Europe and US publisher instead of Virgin Play.
I think this release will basically be the same as Touch The Dead but with a different title screen. Do kinda hope that it has had some more work on it, I did enjoy the game (unlike some other people) but it suffered from a few clipping errors and slow loading times. Dont really give a crap if the graphics arent that hot as it allows to have tons of zombies on the screen without slowdown.