Very curious, all of this.
Artifex, I have tested this pretty thouroughly (been running the XBOX without the chip on for last 3 days, and have watched several DVD movies...)
The DVD remote works without flaws. It navigates through MXM, evox, and DVD movies. I can ff, rw, menu nav, whatever.
They KEY is, I have to run the DVD through evolution X (launch DVD).
Of course, if you put the DVD in before Pheonix even loads, the DVD remote will not work. Trying to navigate will cause a system reset (somehow related to the orinigal BIOS/DVD player/missing fonts).
I am using the original Bigfontz, which I have Hex Edited to be permanently Red.