Does anyone out there know if you have an HDTV, if certain games will not play or copy because of it? I have a mystery! My premodded xbox will not play or copy True Crimes, or Tony Hawk's underground. I have the updated Bios and when I insert the game just to play, I get squigley colored lines with a bit of sound and then my tv screen goes blue, but the xbox is still on but screen acting as if it is shut down. I don't have any problems with any other games but these 2. What's even more odd is I bought a premodded xbox for my neice, which she is not connected to an hdtv and those 2 games do the same thing. Cannot be played. What's wrong here?