So apart from the side-view battle system, the limit-break system, the FFVII menu system, Marlene Wallace, the same world, chocobo racing at a later date and the fact that it's a bloody sequel to Final Fantasy VII, yeah, I can see that it has almost nothing to do with the Final Fantasy Series.
Because we all know that every Final Fantasy has a world map and a job changing system...
Wait...
The majority didn't have job changing and some recent ones haven't had world maps!
EDIT: Since it's resolved there's no need for the last part