I've read the comic a few time since this weekend and, well, I'm not feeling the love that most readers here seemed to have. I think this is a case where the comic put into sharp relief what I like about the Muppets versus what the author and artist like. There's nothing I could really find that I didn't like about the comic and can't fault it for succeeding at what it was trying to do, but it never really fully clicked for me. I could never truly "hear" the characters in my head--something that I rarely fail to do while reading the Buffy or Farscape comics.
Incidentally, I'm a bit confused by some of the reviews who praised the comic for only showing the characters from the waist up. Were we reading the same comic or were they just reviewing the cover? I saw plenty of leg moments. I had no problem with it, but it definitely didn't jive with some of the text I'd read about the comic beforehand.