i think it is a light-hearted compliment on behalf of the gog team really
this is great though, that they are choosing to mark this massive event (i say massive because every major gaming website will be posting a story about this) with an adventure game. should really boost exposure to the genre at least in the short term.
BS1 is probably the best for it too, graphically not outdated, not too many crazy puzzles, great production values. hope it makes a good few people want to research more into the AG scene.