Not really too much to say except it is a VERY good idea to watch the other ones first, at least the third, as this one has several references to it.
This is my favorite so far. I've put the filesize as low as possible without sacrificing the sound too much, and I've also made this one just over 5:30 long. Really hope you enjoy it, and please review it too! Like i usually say, i like to hear oppinions.
I'm also thinking that this is the penultimate episode, so i'm accepting ideas for the final chapter (chapter 5). Email me if you have a good one!