Nice to see that they had some originality by making Misty continue leading her gym and Brock not. Although that decision had more to do with who they wanted to continue traveling with Ash, I guess.
Interesting to see the Invincible Pokemon Bros. again. Although they're supposed to be the greatest trainers in Veridian City, not the gym leaders of the Cerulean Gym. XD
And of course I'm glad to see how Misty captured that Gyarados.
Misty always loved Tentacruel, too bad she didn't show any love for them in this episode.
Once again, we witness a Joy that does something other than being a nurse. I particularly liked the psychiatrist(sp?) Joy, with the glasses, in that Chikorita episode. ^^
Anyway, yeah. 7/10.