I just want to say that this hack is absolutely wonderful, I've played and beaten it three times already and I've had fun every single time. Currently I've been editing the game a bit for consistency and adding special moves to fighters to further differentiate them, and just in case the author is looking for ideas I thought I'd put some of my modifications out there.
For moves I've added:
Mafuba - A 255 power recoil Psychic attack, though if I could add effects I would make it an OHKO that deals massive damage to the user. Currently only known by Tenshinhan.
Neo Kikoho - A 190 power recoil Fire attack. I also changed the original Kikoho into a recoil attack, but all in all it's just a matter of preference on which makes more sense. Currently only known by Tenshinhan.
Four Witches - A 35 attack, 95 accuracy Fighting move that hits 2-5 times. Currently only known by Tenshinhan.
Double Sunday - A 60 power 90 accuracy Fire attack that attacks twice. Currently only known by Raditz.
Volcano - A 110 power 90 accuracy Fire attack that has a chance to burn. Currently only known by Nappa.
Riot Javelin - A move similar to Reversal in that it grows in strength the stronger the user is to death. It is also Fire type. Currently only known by Bardock.
Galactic Donuts - An 85 power Fire attack that harms the opponent at the end of every turn, similar to Wrap. Currently only known by Gotenks 2/3.
Those aren't all I've added but they're the best ones so far. As for other ideas, it'd be cool to see some "What-if" fighters, such as SSj3 Vegeta/Trunks, or 4th/5th form Cold. Also a few other fighters from Dragon Ball that didn't make it into the game, such as Nam, Spike the Devilman, Cyborg Tao, or General Blue would be cool to see in the game. Even joke characters like Arale, or even Neko Majin would be great additions.
Anyway, great job! I've had a lot of fun and you should be proud that you've made such a wonderful ROM. Keep up the good work!