I wanted to know if it was possible to get the regular portal maps and gameplay in Portal: First Slice. I figured that if I opened up the regular Portal gcf (which is preloaded when you download P:FS) and copied some of the files to the demo's gcf, I would be able to play the full portal. Has anyone done this, or does anyone know how to do this? I think it can work w/ the HL:2 demo, also.