For all the praise that Once More with Feeling does rightfully receive, it's by no means the strongest episode of Season 6 (IMO, that honor goes to Villains) or even of the series as a whole (an honor that, IMO, goes to The Gift).
The main reason I like "Once More With Feeling" is because it's actually
important. Musical episodes tend to be rather gimmicky. They're fun diversion, but they don't often have much substance to them.
"Once More with Feeling" somehow manages to be a musical episode that actually drives the story forward in very significant ways.
Yeah, that's one of the reasons I like it so much (athough its just a well written story with good songs in general). Pointless musicals really are the worst musical episodes (I'm looking at you, Xena's
Lyre, Lyre Hearts on Fire
).
As for the best episode of the season, I personally love
Tabula Rasa, but the last few episodes are probably the most powerful
, for the shock that happened and the big finale. When it comes to
The Body...I barely remember it. Season 5 is so atrocious, I've mostly blocked it all out. I know what its about, but it made no impact on me. I mostly remember that whole season as being one big blind rage at the stupid new character and the worst main villain in the whole Buffy/Angel franchise. So, I definitely wouldn't say that
The Body is the best Buffy episode, because nothing from season 5 was the best of anything.
Just IMHO, Once More... blew away Bitter Suite. And I loved Bitter Suite at the time! But on reflection, I think it was less creative - the characters sort of just sang dialog operatically. Whereas OMwF gave us a nice collection of memorable, singable tunes.
Or maybe they're just two different kinds of musical, and I prefer one over the other.
OMwF just makes
Bitter Suite that much worse by existing.
Bitter Suite would be an idiotic, poorly done episode by itself, but comparing it to basically the best musical episode of any series ever just makes the failings of the horrible Xena episode worse. I know I just said that pointless musicals are the worst, but even with a point the
Bitter Suite is easily the worst musical episode from any show, and in probably my top 2 most despised Xena episodes as well.