I'm playing the GBA version and have been following a walkthrough for some areas...I'm in the first world going to the Ronka Ruins, and all my characters are on level 20, with their job classes all being around lv. 3 or 4. The guy who wrote the walkthrough gives his levels for some areas, and his say level 27-30. Am I under-leveled or is he over-leveled? What's a good level to be at this point in the game? I don't want to struggle late-game and have to spend hours catching up on levels I could have gradually built up at my current point. I'm not battling with any of the random monsters or bosses but with FF you never know :p you can be kicking ass for hours and then suddenly go into a new area where the monsters/bosses destroy you.
Any advice?