Video

• The number of file types that can be played has been increased to include MPEG-4 AVC (H.264) Video Main Profile (AVC CABAC) in 640 x 480 pixels. Some video files of this type may not be playable.

Music

• [Sleep Timer] has been added as an option on the control panel.

Settings

• [Title Display] has been added as an option under [Video Settings].
• [USB Auto Connect] has been added as an option under [System Settings].
• [Backlight Auto-Adjust] has been added as an option under [Power Save Settings].

PlayStation Network

• PlayStation Store is now available on the PSP system

Other

• The default Theme for the PSP system has been redesigned.
• You can now use a full-size on-screen keyboard.
• The feature for outputting video from PlayStation format software to a TV has been improved (PSP-2000 only)