Journey to the Sinnoh region in Pokemon Brilliant Diamond and Pokemon Shining Pearl! Embark on an adventure through the Sinnoh region with Pokemon Brilliant Diamond and Pokemon Shining Pearl on Nintendo Switch. Rich in nature and with towering Mount Coronet at its heart, Sinnoh is a land of many myths passed down through the ages. You\'ll visit many different locations in the Sinnoh region, while striving to become the Champion of the Pokemon League. The original story has been faithfully rep