Hope it doesn't "work" like in X-Com, where the only part worth remembering were the graphics as they changed things that needed not be changed. "It's not broken, let's fix it with a nuke." - Firaxis and Feral.
I don't know, the modern PC ones had plenty of useful features: "Press escape to exit game." - saves you from pressing two keys, Alt+F4.
I mostly just wanna see the opening to this remake. because despite it having way outdated graphics, ff7 has a really cool opening cutscene.
New opening: Some huge dude shows up and tells you "You're a SOLDIER, Cloud!" Oh wait, that was the intro tutorial.