Yeah I see some. I'm not experienced in ripping assets from a game though, so I wouldnt know how to look through. The image im looking for in particular is a banner with yellow background and blue text that said "phantomile racing" but my mind very well could have just made that up/
...dang I used to know the best ripper program there was. If I ever remember I'll holler the name out in here.
Anyways, here's what I could find by digging up old archive tweets, Klonoa @ Blog's stuff and Google:
I can't find a "Phantomile Racing" banner but that sounds familiar. Could be in a later installment.