~ $ unrar x Safe.rar

UNRAR 3.71 beta 1 freeware      Copyright (c) 1993-2007 Alexander Roshal


Extracting from Safe.rar

Creating    PSP                                                       OK
Creating    PSP/GAME                                                  OK
Creating    PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM   OK
Extracting  PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/decryptprx.prx  OK
Extracting  PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/EBOOT.PBP  OK
Extracting  PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/extprxs.pbp  OK
Extracting  PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/libpsardumper.prx  OK
Extracting  PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/UPDATE.PBP  OK
Creating    PSP/GAME150                                               OK
Creating    PSP/GAME150/M33Update4                                    OK
Extracting  PSP/GAME150/M33Update4/EBOOT.PBP                          OK
All OK



~ $ ls -R PSP
PSP:
GAME/  GAME150/

PSP/GAME:
PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM/

PSP/GAME/PS3NEWS_ARE_STEALERS_I_AM_NOT_GONNA_VISIT_THEM:
decryptprx.prx  EBOOT.PBP  extprxs.pbp  libpsardumper.prx  UPDATE.PBP

PSP/GAME150:
M33Update4/

PSP/GAME150/M33Update4:
EBOOT.PBP