Hacker Samsung 616-T not playing certain games

[infertility]

I have about 10 backed up games that will not play. They come up as "Unknown" and it automaticly boots to MS Dash. My current dash is UnleashX. These games booted perfectly when I had my original Thompson. Only 1 dvd-r backup of mine, plays in this drive. I honestly forget how I burnt that particular game. I thought this drive was able to play everything??? I burn my media using Nero 6.0 DVD/UDF format. I click that little xbox that says so it can work in an xbox. Now all the games I have backed up will not work on my xbox. My retail games work fine on it. Has anyone else seen this problem? And, is there a certain way to burn media for this particular drive? I anxiously wait for your responses. Im about to throw this xbox out the window. This does however play cd-r backups.

Also, when installing this drive, I have cracked my crystal case, and shattered my 80mm cold cathode light. How, I'm thinking because this drive is too big.

EDIT - OMFG!!!!! NOW MY DVD MOVIE BACKUPS AREN'T PLAYING!!!!!
EDIT 2 -

Originally Posted by Frito

The 616T's read everything under the sun.

BULL $#@! My dvd+r media is not being read. It sure as hell read my cd-r's cd-rw's and my one and only dvd-r backup. Because of that quote, I spent $90.00 on a hacked device, that procalimed it would read everything, but it doesn't, I've lost my crystal case, I've lost my 80mm Blue Cold Cathode Light. So what friggin drive can read EVERYTHING??????????