I tried several times to make a true 1:1 copy with Call of Duty and failed. I figured the problem wasn't with the hardware, but more likely with my software installations or updates. I had tried in one computer with both my Liteon drives(LDW-411S and LTR 48125) with the latest versions of Discdump and Fireburner without success. I then decided to set up a computer with only XP Pro and only recording software(Discdump, Fireburner, and Nero). I installed no service packs or updates since I was only using this computer for making backups. I did update Nero to latest version of 188.8.131.52 however. Using Discdump and Fireburner I was finally able to get a true 1:1 backup which works in a generic cd-rom drive.
Athlon 700 cpu
Liteon LDW-411S with FSOJ firmware
XP Pro no sevice pack or updates
DiscDump-used Standard mode with read speed set to 4x
Fireburner-used dao-96, write speed set to 4x, close cd, burnproof enabled