The 3D hard-paper manor is marvelleus and unespected. I like very much its horror designe. Trust me, it is also very solid!!!! The game itself is quite simple but funny for a one-shot play with your son... Really a "Cult".
Another game which didn't shine on the gameplay side, but could easily beat its contemporaries simply because it wasn't flat, but totally 3D - walls, doors et al. It was kinda fun, but above all it was cool.
Got it as a birthday present from the village's store. Lost it and then repurchased it in the same edition. As far as I remember, a good example of EG intention to design widely accessible games with a bit more meat than the average MB game.