Okay Rai, with no internet, I've been working on the sprites from YUPSP, or, in other words, the PTA files found on the YUPSP UMD. I have made some great progress, however, I cannot quite figure out how the sprites are assembled based on the PTAs. I have some sort of ordering data, but I think it might be more along the lines of animation, rather than actual frames. So, I shall give you what I have at the moment. If I don't continue on this later I'll probably be working on the compressed files until I get a response from you.
Research (read the top few paragraphs on PTA files, as well as the brief spec about halfway into the text)
Icon PTAIcon TGAFry TGAFry PTAAnyone else that wants to take a crack at it is welcome.