Classic NES Series: Donkey Kong is a Game Boy Advance port of the classic Donkey Kong released for the Nintendo Entertainment System. Because it is a remake of the NES game instead of the arcade version, it does not contain the Pie Factory. The game was released in 2004 in all territories. This was not the first time that Donkey Kong was made available on the Game Boy Advance, as it was present in the form of Donkey Kong-e for the e-Reader. The e-Reader version cost one fourth the amount of this game at $5 (this title cost $20). Interestingly, the game features the alternating multiplayer mode of the original when the player uses the link cable. A special feature was added to save high scores, something the original did not do.