If you have a huge collection with thousands of files, it will be a big annoyance.-Proprietary USB charging/transfer cable.

I bought two extra cables for when I surely lose the one I got with it.-Would of been nice to get some kind of belt clip (or the like) to maybe use in the gym or the like.-Screen is a grease/fingerprint magnet.

It comes with a proprietary cable for charging and transfering files

You definitely do not want to lose the cable as it's useless without

Also there is a proprietary usb cable, loose it and good luck as you would have to order another.

The only reason why I'm deducting a star is because of the proprietary charging/data cable it came with, if it gets lost I'm SOL,

The proprietary cable is annoying.

Proprietary USB cable

The product page says USB cable, but the cable is not a typical USB cable, it is a proprietary Sony cable

I list it as a positive.