For the record, I have played both games, and although CBFD was pretty fun, gameplay-wise (it's a Rare game, so of course it's good), the immature humor grew old quickly. That's it. It's a comedy game, made to amuse and entertain. I don't find it too funny, but others do, and that's fine. I don't consider the plot good, but others do, and that's OK. But I just think it's rather pointless to try and justify stuff in the game; it's just a game. It's like trying to explain plot holes in a movie.
Oh, and none of this is very Spooky, in my opinion.