As has been expressed by many, the original version of Nier Replicant has a special charm (a gloom, rather dreamlike quality) that is lost in the revised or remastered edition (which, notwithstanding, is delightful - in some ways lovelier than the original, including a certain secret). Bringing the original game to PC, to GOG, would be a proper treatment of this work (and, naturally, bringing the whole saga would be best of all).