I wasn't happy that the standard player didn't allow me to pick some songs and play them, so I wrote my own player. So if anyone want to buy my app for a whole 79 pence, I'll gratefully spend it on wine! And yes there is a free trial, but it's limited to 8 songs in the quick lists.
The benefit over the standard player is the Quick List, tap the songs you want to play, it'll play them in a random order, turn OFF the shuffle, then it'll play them in the order you tapped them.
Favourites, an easy to create play list, just tap the songs you like, the list is saved and loaded when you fire up the player.
Most played, you can create a quick list on your most played songs. just tap what you want to play, turn off shuffle to play in the same order.
Podcasts and Audiobooks, what it says on the tin.
Settings are, Stop music on exit, Stop music on low battery (20%), Prevent screen timeout, and a sleep timer.
If you've read this far, I will be expanding it to multiple playlists in a few weeks and putting in any other features anyone wants. And yeah, I'm pretty chuffed how it turned out.
http://www.windowsphone.com/s?appid=c6643de0-919c-4216-9571-9cce56d3da58