The PlayStation 4 version of Final Fantasy X/X-2 HD Remaster should get the features included with the PC version earlier this year.
Auto-save, 5 game boosters and 3 parameters changes.

Heck, if they wanted to go the extra mile they could add PS4 Pro support with 4K, the option to skip FMVs and audio settings so it would be completely on par with the PC version.