I'm trying to watch this now and it's awful. Weirdly it feels like all the elements are there but something is so off. It might be as simple as the voiceover not being right for the script, if it was Charlie doing it in the same style as Screenwipe that might have helped.
It reminds me of A Touch of Cloth which I loathed and was packed with lame jokes but there were a lot of fans of it and there seems to be a lot of love for this online outside of the professional reviews.