Why is there 2 discs for Enter The Matrix?

"Enter the Matrix" was released on two discs primarily to accommodate the game's extensive content and the inclusion of full-motion video sequences that tie into "The Matrix Reloaded" film. The first disc contains the main game, while the second disc features additional content, including behind-the-scenes footage and bonus material. This separation allowed for better performance and storage management, ensuring players had a smooth gaming experience.