Well, you can do that and manage to work your way through most of them. Besaid and Kilika's Cloisters are ridiculously easy and straightforward. Djose, Macalania, and Zanarkand are pretty good puzzles though, I think, Macalania particularly if you're trying to get the Destruction Sphere item.
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"I couldn't stand a day without a past or SuperNiceDog. I need to live each moment to keep fighting here and now."