Don't worry most of it probably will go over their heads (thankfully). But I do think this is the kind of reason some people have been turned off by the post-Henson stuff. I just don't think there's much else to get out of the film beyond some gratuitous shock moments. But that's just me. If other people like it, that's fine. I personally don't consider it canon.
There IS no Muppet Canon. There's never been an attempt... VMX and the new movie made references to The Muppet Movie, and almost take them into their story line... but the new movie clearly refers to them as movies as well. Even if it didn't, it combined the first three movies into the plot, when all of those movies, at least in canon, don't mesh at all.
So don't worry, you shouldn't take it into canon anyway. It probably gets contridicted by something else.
I haven't seen MWO but I remember a parent review on Amazon complaining that she'd bought it because she "trusted the Muppet name," only to be disturbed at how her daughter was repeating the more tasteless lines from the film. The Muppets should be better than that (and thankfully they were with The Muppets (2011).)
This is going to be one of those don't get me star... TOO LATE deals, isn't it.
I could write a whole book about how embarrassing MWO was, but that film was very disturbing. I mean, I'm perfectly okay with Scooter cage dancing and Sam as a rave monkey, and underage Robin working at a bar... but let's face it... Piggy was hard core Heath Ledger Joker evil in that one. I mean, if you look at the Snow White episode of Muppet Babies, she could play evil in a nasty, regretful, spoiled way and it works in character... but don't take my word for it. Listen to "The Witch is in the House." Listen to the lyrics carefully.... it's a long and kinda disturbing list of threats. "You're gonna wish that you were already dead" being one of them. And the worst part is that it's the best song on the whole album.
Now, considering that as evil as the Wicked Witch of the West was, Wicked clouded my judgement.... I'll attest to that. Her evil was motivated, and let's not forget, Dorothy's house killed her beloved sister. Of course she's nasty to her.
But Miss Piggy turns the Wicked Witch into a psychotic villain out of a 1990's Batman comic book. Something so dark that there's no way they'd even let it in a movie. Not to mention her constant filming of that reality show/snuff film. I get that a ticked off Piggy is dangerous, but... wow... just wow...
Heh, I liked that episode of Fairly Oddparents too.
FAIRLY ODDPARENTS! That's the show. Yeah, a lot of the fans feel that episode is almost sadistic. I'm sure it's very funny, I've only read about it. Somehow I was thinking Ed Edd n' Eddy (but nothing like that could possibly happen) and somehow my mind must've warped it into Urusei Yatsura or something more obscure... But yeah, Wonderful Life parody/references can get more disturbing than VMX's was.