Following the release of Pokemon Red and Blue, Pokemon Yellow is based on the TV show. You start with Pikachu, your Rival starts with Eevee, and you can battle Team Rocket! There's also new Colosseum modes where you can battle your friends. You might find Pokemon in different locations too, along with new moves! You can catch, train, and battle 151 different creatures called "Pokemon" (short for "Pocket Monsters", it's japanese name). You go around catching Pokemon, and earning Badges... Gotta Catch 'em All!