The Game Boy Advance titles Pokémon FireRed and LeafGreen remain excellent entry points and welcome throwbacks for the nostalgic, with the games' final Elite Four gauntlet offering fun obstacles.

A new version of Chingling is rumored to release in the new Pokemon TCG expansion, and it's not the only Generation 4 baby that deserves a new card.

Battle against Brock and Misty, catch Pokémon from every generation, and defeat the Elite Four. If you want to customize your Pokémon and unlock free goodies, use Project Polaro codes.