Yiuca: I still have all of them retail & working but I also have the first three GOG versions too, I'd like the fourth aswell because I did enjoy it.
I by far prefer the original two, the style, the story & everything is what made the Broken Sword series, the first & I think the only time I played through Broken Sword 3 I wasn't very keen on it, I felt it was ruined in the series but alas maybe it grows on me, I'm not sure it's still what I'd consider the disappointment of the series, yet I enjoyed the fourth & I'd definitely like to see thr fourth added to GOG, it works fine once you boot with a single core... Quite annoying that can be but it's a known problem with a known solution, if anything that has got to up it's chances.
wow gog has just listed broken sword 4, I wonder if they fixed the dual core problem.