Complex sentence: The ball must be ran up the left ramp three times for the left pocket to light-up, and shooting the ball into the pocket and into the Cloyster's shell brings up a list of Pokémon that the player has caught during the game.
Split into simpler sentences: The ball must be ran up the left ramp three times for the left pocket to light-up. Shooting the ball into the pocket and into the Cloyster's shell brings up a list of Pokémon that the player has caught during the game.