Heh, You mean MP3 player.
The PSP is a hand held console.
So even if it does play MP3's doesn't means it is classed as a MP3 player cause it can play more than MP3's.
I have a MP3 player..Actually it's called a jukebox, Really cool make..I think it is better then them iPod's..
This is my jukebox's make... MOSMP035X S Series MP3 Jukebox
The company who made it is 'Ministry Of Sound'.
What a cool company..Never heard of them till I got this thing.