FFII Origins made the system a bit better than the WSC system, but the game still had its problems. I think the gameplay was quite slow, and leveling up weapons and spells takes forever, so raising spells isn't really worth it. I also dislike the translation in FFII Origins. Fortunately, FFII DoS changed the way how weapons and spells level up, and even though some things were made easier in FFII DoS, I still think the GBA version was quite challenging and a good remake.