Game Boy Advance eggs
Find and hatch the following bonus eggs in the corresponding locations to unlock a downloadable Game Boy Advance mini-game.
Chu Chu Rocket: Pirates island 2
Nights: Circus Park 2
Billy Hatcher Hyper Shoot Easy: Dino Mountain 2
Billy Hatcher Hyper Shoot Hard: Sand Ruin 2
Puyo Pop: Blizzard Castle 3