Explore the Johto Region with your Pok?mon by your side! Prepare for thrilling new adventures as Legendary Pok?mon awaken! Travel across the Johto region catching, training and battling with Pok?mon on your journey to become the Pok?mon League Champion! ~ A Trainer and Pok?mon side-by-side! For the first time, any of your Pok?mon can follow behind you as you explore on your journey! ~ Relive the Adventure or experience it for the first time! Pok?mon HeartGold and SoulSilver Versions are upgraded and expanded games of Pok?mon Gold and Silver Versions released a decade ago, packed with enhancements and new features! ~ Discover the myths and mysteries of Johto and beyond! More adventures than before! Explore new areas and catch Legendary Pok?mon not found in Pok?mon Gold and Silver Versions! ~ Enhanced graphics and sound! See the majestic Johto region like never before! ~ New touch screen features simplify and enhance gameplay! ~ Trade Pok?mon and battle your friends over Nintendo Wi-Fi Connection (including Pok?mon Diamond, Pok?mon Pearl and Pok?mon Platinum Version players). Just announced: ~ Travel and Train! Wirelessly transfer your Pok?mon to the new Pok?walker accessory and train them by walking in real life! ~ Catch Pok?mon and find items using the Pok?walker accessory and transfer them to your Pok?mon HeartGold or SoulSilver Version game! Trade items with other players that have a Pok?walker!