The Mega-All and Counter Materia is in the Final Dungeon, right? I read a thing about how to beat the american weapons and it says that those materias would really help.
But the last time I played the game if I entered the Final Dungeon I couldn’t get back out to the Airship. Is there a way to pick up all the powerful materia found in the Final Dungeon and then return to the world map?
One thing though, make sure you don’t use the save crystal so that the save point will be in a place that blocks your way back. People have done this before and haven’t been able to get out of the crater… but yeah, apart form that, it’s possible to get out at any time before you go down to fight jenova. 🙂