I originally stopped watching the anime back in 2001 I believe, a little after Ash let Charizard go in the valley. I caught the show on and off after that, only hoping to see Ash beat Gary in the league.
So after nearly a decade I decide to rewatch the show. I loved Kanto, and Orange Islands was OK.
Then I get to Johto, and while it starts out decently enough...this season goes to hell very fast. I now remember why I stopped watching in the first place:
- Ash, Misty and Brock no longer have any chemistry together. I guess the break in Orange Islands made the writers forget what made the original trio good, because they were so bland and boring together in Johto. Misty and Brock don't even have that good friendship anymore, and the Ash/Misty dynamic is dead.
- Speaking of Misty, she has very little, if any, personality in this season. What happened to the loud-mouth tomboy who used to smack people? In Johto she's like some dainty little mother who holds Togepi and does absolutely nothing in most episodes. You couldn't even hope for Misty to battle because she hardly has any battles whatsoever. She's just boring in general, this must be the reason the writers got rid of her all those years ago.
- Ash's Johto team sucks. Whatever compelled the writers to give Ash a bunch of weak Pokemon and not evolve any of them is beyond me. Bayleef was his sole evo for all the saga, and the rest of his pokemon either don't evolve or were sent off. This team was crap compared to his classic Kanto one.
- The fillers, good god are they terrible! Almost every episode has the same boring plot of Team Rocket stealing Pikachu. Misty and Brock stand in the background like zombies and Ash just talks with a boring Johto filler character about their problems.
- Little to no Gary. No joke, Gary only appears in 3 episodes prior to the league over the entire 150 episode span of Johto
- The Gym battles are hit or miss. While I loved Falkner or Claire's Gym, the ones in the middle were really dull. Shame because I like the Johto Gym leaders themselves.
- No GS ball plot resolution. What a way to crap on a storyline, (and yes I know it was intended to be Celebi)
- Charizard and Squirtle get dropped. They should have either dropped all the Kanto pokes right away or not do it at all.
Overall I'd give Johto a 6/10 rating at best. I now remember why so many people lost interest and stopped watching the show when Johto was airing back in 2001-2002. It does have some good episodes, but the majority of it is either boring or crap.