I've tried playing and actually getting into this game a few times (including installing tile packs, walkthrough saves and what not), but the game mechanics are obtuse and have such a high learning curve that frustration is easier found than any sense of enjoyment. For a game focused on being so meticulous and extra-vagant in its mechanics, it's sad that enjoying it or "having fun" seems something completely out of reach with hours of gameplay, reading third-party wikis and starter guides.