Carts. More durable. Less of an issue with load times. Easier to store. Not as fragile. I have had times where I dropped a cart but never worried. a CD ROM game or DVD fell down and got some scratches. Thankfully still worked but have had a music CD fall out of its case once and the disc was ruined. With a system like Switch using carts, you don't need to worry about huge installs. One thing I hate about my PS4 is managing the HDD. I'd take memory cards over this crap.







