This unit comes with everything. It has TV, a DVD Player, a disk that allows you to choose from 300 Games, and it is a Portable Media Player. It's Portable Media Player function allows you to insert small external hard drives into it's USB Port. Onto these Mini Hard Drives, you can download music, pictures or a movie from your computer, and then plug it in and play. With all of this functionality, this is truly the most versatile piece of portable media available!