I'm not a stickler for continuity - if it's funny, go ahead: screw with the history, tinker with the characters, whatever.
BUT...
Lisa has a problem with riding horses all of a sudden?!?
Miss "I'm tempted to give up my religion for a pony"? Miss "I'll forgive my father for a pony"? Miss "the country club's OK because I can ride a pony"? Miss "I'm sure there are many others that I've forgotten but I'm at work right now so I can't visit snpp.com and look them up and I really shouldn't be spending the time posting this"?
This one bothered me, and it added nothing to the story.
Episode had some moments, I liked the song, but this bugged me!
Ken S.