Did anyone else have problems with the Hyrule Castle? It's easily the most difficult temple in the game as far as puzzles are concerned (as it should be since it's the last), and the only temple in which I have felt hopelessly stuck... in fact I still am as I type this. I'm trying my best to resist the urge to cheat off of a guide, but it's looking as if it's the only option... how long did it take you guys to finish?