Wow, there's a lot of stuff here while I was gone, so now, I'll give my opinions on the stuff that called my attention:
-The New Gym: it looks awesome after fixing the problem with the outlines ^o^
-The past: it's just like in GSC, so not like I can say much about it... >.<
-The rocks on the water: Looks cool.
-Falkner's OW: It's nice, although I'm not sure about using their work so freely...?
-The travel to the past script: just like the Blue Sea's script, so not that impressive... (alright, I know there are not many possibilities of traveling to the past events...)
-The trainer at the Gym: Looks weird. Since you are using their old sprites for the battle, will you be using their old overworlds?
Good to see so many updates. Looks like the next release is gonna be quite long in gameplay, I'm excited about that!