Use whatever headphones you like, but if you want the remote control functionality, which is handy for navigating long playlists without taking out the PSP and looking at the screen, wait for the redesigned remote.
Listen to your games, movies and music wherever you want with the sleek PlayStation Portable 2000 headphones with Remote Control. Inner-ear headphones, functions for play, pause, FF, FR, volume, hold.

1. Full remote control


2. Earphone splitter for two sets of earphones


3. High quality listening experience


4. Cable length: 0.8m


5. Allow multiple users to connect to the PSP-2000

http://www.ishopvideogame.com/psp-2000-earphone-remote-contro-p-1053.html