I havnt seen this posted here yet, please remove if ive missed it.
Console Media Patcher v1.1, now includes Xbox patching and limited DVD9 checks.
From the website
"This latest version of CMP (Console Media Patcher) has limited PS2 DVD9 support. It patches some dvd9 checks (no..not GT4). The patch works on Kessen III, MGS2 and GuyGame....maybe some others. This patch is experimental so don't expect it to work on all DVD9 games. Please post positive/negative results in the forum."
Great work again Sonix, thanks from all of us