Use this script: # PKF-File from Sony Singstar PS3 # script for QuickBMS http://aluigi.org/papers.htm#quickbms idstring "PACKAGE " endian big comtype zlib_noerror get UNKNOWN1 long get UNKNOWN4 short get HEADEREND long do get UNKNOWN5 long get FILENAME string get OFFSET long get SIZE long ...

"Error: there is an error with the decompression the returned output size is negative (-1)" Replace if ZCHUNKSZ == 0 log MEMORY_FILE OFFSET CHUNKSZ math OFFSET += CHUNKSZ else with if ZCHUNKSZ == 0 if CHUNKSZ == 0xffff log MEMORY_FILE OFFSET MAX_CHUNKSZ math OFFSET += MAX_CHUNKSZ else log...