I've received a message saying that this file is corrupt. Before I delete it, anyone know what it does? Will deleting it mean I'll have to go through the same trailers/demos I already did? Thanks!

It has to do with the rotation of demos. There were times I would get the same demos over and over. So I deleted the demos.1st and redownloaded the virtualgirl app. and that fixed my rotation. Probably works different depending on your computer.

95% from the demos are old cards. I always update the software but still get old demo cards.........