Making Smart Playlist On iPhone 5S Issue?

I'm attempting to make a 'Recently Added' and also 'Purchased' smart playlist than shows the newest tracks at the top of the playlist. Every time I make a smart playlist as you should it doesn't display the newest tracks at the top and no matter how many times I change the name on the desktop iTunes the playlist name does not update on the iPhone.

Any help is appreciated

The iPhone 5S: a phone that looks like the iPhone 5, but goes so much further under the hood. Is that going to be enough to impress the baying hoardes?
Want to know where you can get the iPhone 5S? We've curried the shops and checked stock levels - get all the info on the iPhone 5S release!
We've been here before: the iPhone 'S' conundrum. The new phone comes along, taking the shell of the previous model, adds some new bits and pieces, and then claims to be an entirely new phone.
Which it is, of course. But also it isn't. Well, mostly is. To be sure, it's the kind of move that only Apple can pull off with any kind of conviction: the notion that it can take the same chassis, have a little tinker, throw in a new CPU, slightly better battery and camera, and call it an all-conquering device.