Under no circumstances should you rent or waste any money on this game. It is terrible. The gameplay is repetitive. It is impossible to buy anything until you are almost all the way through the game due to the very idiotic dungeon system.
I got this game because i figured it would be an easy 1k gp, which was only half true due to the fact of how monotonous the gameplay is. Furthermore, this game loves to freeze (at least for me) at the most inopportune moments. I'm not even sure i would recommend this for your kids, unless you're trying to punish them.