Many players have reported that the update has made the game more enjoyable, and that the new features and content have added to the game's replay value. Some players have also praised the update for providing a new challenge, and for encouraging them to play the game again.

The PKG update was released in 2012, shortly after the game's initial release. It was designed to address some of the game's limitations and provide new challenges for players. The update includes new characters, stages, and game modes, as well as improvements to the game's online features.

The DLC PKG work, also known as the "PKG" update, is a downloadable content package that was released for Castlevania: Harmony of Despair. The update adds new features, characters, and gameplay mechanics to the game, significantly enhancing the overall experience.