If you are looking for individual sound effects, this is a good CD to buy. It is not designed to be played in its entirety for trick-or-treaters. Rather, you should use it to record individual tracks for other uses. When used in this manner, it is an excellent CD. The tracks are seperated by blank space so it is easy to select individual sounds. There is a good range of sounds, from spoken words ("Welcome to my house"), to classic Halloween sounds, to futuristic sounds.
I use this in my front yard by recording individual sounds on a cassette tape, seperated by 30 seconds of silence. Walk through my yard and you will hear a witch cackle, wolf howl, and evil laughs every so often.
It's true that some of the sound effects are not realistic or scary (wolves howling, spirits moaning). They are more 'theatrical' than realistic. Still, for the price and purpose, this is a good sound effects CD.