[Vpmedia]

first thing to do is download the sfs extractor ( viewtopic.php?t=2268 + updated filelist: (The link is inoperative)) and study the inner structure of the sfs files where game data is stored

You also gonna need the tga converter so that you can view the extracted images: (The link is inoperative)
requires .net 2.0 and latest dirext x install