I haven't yet got the game, but just hearing from my friend, he said that there a slight annoyance in the way the saves are arranged. According to him, you can only save once between a mid-castle, not even a save after every little map. I find that troublesome, it causes people to keep playing, and I don't know if I'm the only one, but when my parents tell me to stop, I have to stop immediately, and if I have to get to some mid-castle just to save, that's gonna get annoying.