That's right, there was a demo of DPL. But, not an ordinary demo version, because this is quite earlier build of DPL (28/11/2005 as seen on the dates), and has some beta stuff. At first, very special thanks to loookatme123, who gave me the whole Official PlayStation Magazine Vol. 103, making possible doing this research. Here's the menu theme:
And here are some screenshots. These are for now, since it's running very very slowly on the laptop, I will have to try on the PC later on, so stay tuned for more!
And here's lookatme123 video of the demo in action:
I will be sending the IMG file to the quickbms' founder and scripter, aluigi, so hope we will have the file unpacked soon