It was strange watching this episode for the first time (apart from a brief glimpse on Cartoon Network) under the original name of "A Scare in the Air". My recording of the episode, which is now gone, had it under the 9/11-changed name of "Spirits in the Sky", and that's how I got used to calling the episode.
Anyway, I find it a little strange how Giovanni just happened to transfer Team Rocket to the Blimp Brigade just as the twerps were about to fly to Valencia Island. I know he doesn't like the trio so much in the later days, but something definitely seemed odd about his timing (even more so than him suddenly leaving the Viridian gym right before Ash's gym battle).
I know my favorite part of the episode has to be the part when Team Rocket keep emptying out the two tanks to try and balance the blimp, and the twerps keep sliding back and forth. ROFLOL

I also like the part when everyone sees Jigglypuff covered in a sheet and think she's a ghost. Jigglypuff was definitely hilarious in this episode.
