I'm glad you responded. Some of the things I might be able to help you out with, but others do seem impossible. For instance, your max HP of 80 would mean you are level 8 and without Sabin? Sabin himself has +100 HP as a bonus from the start, so him barely breaking 100 HP seems impossible to me. Also, 1st-Ultros would do Flashrain, which does 250 damage if you have no mDef at all, but if you were wearing Iron Armor, which is weak to lightning, I could see the pwn happening. Ultros in the Opera house is level 17, with 7 magic power and 53 battle power, meaning he could do 574 magic damage against zero armor, 349 against 100 armor, or 308 physical damage vs zero armor, 150 vs 128 armor. Your Gau must have been a very low level for 5x his HP to be possible in damage, correct? It must have been less than 5x damage, because at level 3 he has 65 HP. Opera House Ultros only does Acid Rain if you Blitz or SwdTech him by the way, so you're only looking at 150 physical damage for the fight if you play it strategically. The vulture complaint is very legit, though, and has been fixed (I changed that spell later on and forgot vultures use it). Phantom Train doesn't do that much damage unless you were weak to an element, however, and I'll take a look at him after I get some business done.
As for the leveling up scheme, it should take an hour to level up, meaning you have to play this game a whole 100 hours + story time to reach the limits of the game. I didn't want this game to end as prematurely as the original, so that was very purposeful.
Rest assured, I want my game to be enjoyable and great. Actually, I consider it both of those already, but it's not going to be perfect. Your exaggerations, however, are lies, and telling me the truth will make things better for both of us. We can all get heated about things, but let's just have fun when it comes to games.