It not GOG thats cranks the price, its the atari franchise. As far as i know of the last 5 years there is a large demand for the game (Netherlands) and Atari sells the game from first hand for 19.99 Euro. What bothers me is that the demand for RCT3 is still at large and this game is not in the retail stores, not that i want it to be, but it says alot about the price stratergy of atari. In this case GOG would only be a retailer of this game, so how could they cut the price? They cant. If i knew better back then, i would have bought all the available box copies from the all the stores on this world :-)
