>>23465913The closest games to being bad are 1st gen ones due to many problems they had.
>Huge balancing issues (moves like Blizzard and Hyper Beam, psychic type, SPECIAL being one stat etc.)>Many Pokemon were hard to use or even unusable in-game (Rhydon's learnset consists of only normal type moves)>Tons of bugs (Mew one being probably the most known)The quality of later games has improved after first generation.
The things like pokemon, music, story and regions are very subjective matter. Nostalgia and our preferences usually defines what we like and what we dislike.