Game Boy Advance Cartridge with plastic protection case. Tested works great. USA version Start out with just 3 Pokemon, and travel across Hoenn to earn badges in 8 different gyms Over 350 new Pokemon are here to battle with, collect and trade New battle system allows trainers to take two Pok mon into battle instead of just one at a time As you play you'll open up fun and exciting mini-games that advance the storyline You'll have to become a hero by helping Team Magma stop Team Aqua from flooding the world for control of the water Pokemon! Additional Details ------------------------------ Package quantity: 1