I agree with Wingus, I didn't have many issues per se but I did note how buggy the UI was and how prone it was to CTD's.
FFVII is decent for better plot and weapon+armor+materia+level system.
FFVIII has a better mini-game, and slightly refined graphics for it's time.
Both stories I liked, as somewhat confusing and muddled up as VIII's can be.
Oh, and for running it on Win 7 (i.e. crap OS), check this out:
http://www.gamefaqs.com/boards/130791-final-fantasy-vii/51026143
Hah, I was just on that site! Thanks.
I got the official patch and that chocobo patch.
EDIT: I also found a high resolution patch, is it needed? [edit: no good download link available]
EDIT2: Found a good resolution patch link! Yay!