I doubt it, the DBZ fighting game was crapped out, they knew if they were to released it that it would sell like mad, JUST because it was DBZ..fans didnt care, it had DBZ characters on it, and that automatically made it totally awsome and worth buying!
I have played several Super Nintendo Anime related games, and yes, most of them sucked terribly, although i did play several decent DBZ fighting games...and some really good Gundam fighting games, well one, it was Gundam Wing. But most of them are crapped out due to popularity...kind of like movie based games used to be, they would just throw something into the market while the movie was still hot and people would buy it just because the movie was cool and not worry about it being any good or not... gah, im ranting again, ill just shut up
P.S.
God bless ROM's