I'm ripping Sonic Unleashed for the PS3, but when I use quickbms and the xcompress_file.bms script to decompress the ar.00 files it decompresses nothing and I get nothing in the folder. Any help on how to rip?

Ok so I found a BMS script that was able to extract the contents with or without decompression. Heres the script (arcsys.bms) — http://aluigi.altervista.org/search.php?src=Unleashed (The second download optoon)

Thanks