Toshiba 1502 - reading CD-R and CD-RW

[pav56]

My Toshiba DVD-Rom 1502 unable to work with backup copies some SD2 games (Max Payne, etc), these games does'nt start, I get error with some ~d*.temp files IF these games burned on CD-R, BUT works perfect if these games burned (from same CD Image file, on same CD-recorder) on CD-RW. I tried to change reading and record speed, CloneCD versions - it does'nt help.I checked backup copies on CD-R on other CD-ROMs and they works good ewerywhere. Can somebody explain it?