PSP Cutter Joiner is a powerful video cutter joiner for Sony PSP. You can cut and remove unwanted parts of video files and join what you need into one file. It supports almost all video formats including AVI, WMV, ASF, MPEG, QT, MOV, DAT (VCD), MP4, VOB (DVD), 3GP, RM/RMVB, etc.
With PSP Cutter Joiner you can once add multiple video files and cut them to PSP video clips by specifying the beginning and end time and then convert them to PSP MP4 format.