This is a great game which gives a really great Halloween experience. It's kind of short, and it took me awhile to figure out that you have to use the mouse at one point, but at the end of the game, you get a really good idea of what the mansion looks like, inside and out.

In almost every room, there are objects that you investigate, which really helps give you an idea of the "world". The game ended kind of abruptly, leaving quite a lot of plot holes. But aside from that, it's a great game!