Well, one big issue: the elemental puzzle. I loved everything else the game had to offer, but the elemental puzzle just didn't make much sense. Certain elements, such as fire were directly explained to you, while others were depicted in ways that made little to no sense. In the end, I needed a guide to show me which rooms had the right switch, and it turned out I mistook the mountain that was supposed to represent earth and took it as water. All the other puzzles were fun, but the scavenging for information only to mess up with the depictions used sucked.