wow old thread! I actually contacted one of the guys who ran Red Lemon Studios just to ask him a few questions about the game and why it never materialised, how far on it was etc. He was working as a lecturer at a university, although I forget which one, but unfortunately he never replied. It would be great if this showed up one day but it has been in private hands for so long that i doubt it would surface, that is unless one of the collectors got into financial trouble or opted out of the scene. Just need to find someone with a playable version of Gun Valkyrie for sale then I would be visiting the bank manager for a loan!