What more can I say, having enough space for all your games is exactly what you are buying it for. Best of all, you don't have to waste time or bandwidth re-downloading games from this portable drive because you don't have enough storage space. I haven't used it for this, but you can take a disc with all your games to play on someone else's computer without downloading them there. With games taking up more and more space, internal storage is clearly not enough and the need for portable devices is increasing. I have 2 because I have almost 7 terabytes of game data on the XBOX One alone. I have trusted WD to store my valuables for over 15 years.