This was a creative story, I thought, with a heartwarming ending. However, I think that the heartwarming-ness was kind of a cop-out so the ghostbusters wouldn't have to kill the kid-ghost. The ending, therefore, disappointed me a bit.
Also, in the crit group I'm in, people tell me that I have too many characters in the story we're going over now, and that it's hard to differentiate them. It's even harder to do that in audio -- to me, the ghostbusters were basically a party of Final Fantasy adventurers, where you swap them in and out depending upon what skills you need during the battle. I think too much attention was paid to Tsiatse (sp?), as if she was supposed to be the stand-in for the reader, but in the end I didn't care enough about her to justify that.
I enjoyed the reading because it's nice to hear how certain words are supposed to be pronounced, although it did take a couple of minutes to get into the groove of the English narration.