First of all, good luck on your hack. This looks very impressive, and I'm looking forward to seeing the final result.
However, I do have my own personal gripes about this hack, and I have a list of glitches that I have uncovered while playing it.
This is one of the earliest glitches that I have uncovered. It's only a map connection, should be a two minute fix, if that.
Fairly obvious what's going on here.
Again, should be obvious. I don't know how this happened though.
One of the last glitches I have to mention I can't show you, but I have to mention. The elevator in the Celadon Mall isn't working.
Ok, now I'm going to subject you to my opinions.
First off, Voltorb early game with Sonicboom isn't 'fun'. That's just plain annoying, as it wiped my entire team. Twice.
Another point that I found annoying was the Trainers with all the X Attack/Sp. Attack items, as it gave them an unfair advantage.
Ok, last one for now. You overuse movement 0x62. It's everywhere, in places that it shouldn't be. I think the troll toll kids didn't need a single one, but they had one almost every other textbox. It didn't make much sense, so I'd remove some of those if I were you.