Ahhhhh, Seymour. Yes, I found him to be very hot. X3 Geek lovers definitely would love this episode just because of his appearance. Actually, it's sad that a lot of these characters that I like never come back out, then again, that's what the term 'one-shot character' is supposed to mean.
The Clefairies' ritual was interesting, I liked it when they put that sort of thing into the anime.
Brock catching the Zubat was actually something I liked. I always thought that the characters should catch more Pokemon off-screen. Who says that it still wouldn't get the job of promoting a certain Pokemon done? Though, the Zubat never did too much during the course of the series, did it?