>>719701479 (OP)
Always do. It is a very good game with a very good atmosphere and world.
Jusr either play original with original addons or remaster without the new addon. Remaster itself mostly fixes bugs such as memory leaks and slightly removes the blur (which is not a good thing as the game is supposed to have a dreamlike atmosphere, which is achieved through many effects blur included, but, fortunately, not a lot of it is removed).
However. Remaster had been made not by original developers, but by deutshlanders without souls. Hence their new addon is bland, boring, have modern language everywhere and also shits on the original plot for whichever reasons. Ignore that new addon. It is just a bad fanfiction, that has nothing to do with the original game. New mechanics are also bad.