Pokemon Yellow

Pokémon Special Pikachu Edition (known as Pokémon Yellow) is a remixed and refined way to experience the original Kanto region. It was the first Pokémon title that allowed a Pokémon to follow you through the world map, and incorporated story elements from the late-90's TV show, such as the Jesse & James characters.

Real thoughts from real people:

"Yellow is definitely the 'canon' way to play Gen 1 for me. Having Pikachu follow you and getting all three starters just feels right, even if Pikachu is kind of a glass cannon." — User RostislavVenediktov

"The sprite work in Yellow is miles ahead of Red/Blue. Charizard actually looks like Charizard and not a mutated dragon." — User Arcade_109

"Be prepared for the difficulty spike. The Gym Leaders' teams are higher level and have better movesets than in Red/Blue. Sabrina is a nightmare in this version." — User ukie7