okay the new and improved bug list from monkeyboi
when you receive metal coat it doesn't say that you received it.
errors
when you talk with the chairman of the Pokemon fan club, you get the following error
you can use surf in the house that was robbed in Cerulean City.
You can buy moon stones for free from the old man in Bill's cottage.
the man in the underground pass between Saffron and Celadon doesn't speak English.
In Celadon City department store when you go up from floor 3 you reach floor 5 and have to go down one to get to floor 4.
the old man in front of the pond in Celadon City says "We girls"
when you use the Pokemon center on route 10 the left line of poke balls aren't on the machine.
riding on the magnet train from Goldenrod to Saffron freezes the game though you get no error
the Pokemon house in Lavander town (the one with all the tombstones) can't be gotten into, and the sign outside doesn't have anything on it
the safari zone battle menu is messed up, if you enter a house in the safari zone and save the counter disappears and you have to exit the area to leave, when you leave the safari zone you get frozen and have to fly in order to leave.
-Update-
the museum in Pewter doesn't let you in, a message appears but it's not in English so I don't know what it says,
Brock doesn't give you any TM after beating him.