That being said, you want Stardew Valley and Castlevania SOTN? Why not simply use the native PC versions or an actual console emulator?
Well I thought moving the files I own might be an easy, legal way of doing it, plus something useful to know for the future for other games and apps. But, it looks like I may be mistaken. So you're right, this will probably be the route I take.
Thank you for taking the time to answer!