GOt a sony DRU-530A DVD reader/writer. Plugged it in & it can read disks fine. Unfortunately, the video is perfect on DVDs, but the sound is garbled. I don't think that it's my soundcard's fault, but just in case:

-Soundcard: SoundBlaster Live! 24bit
-OS: WIndows 2000
-DVD Playing program: PowerDVD

It isn't the program's fault--the audio was mangled with my DivX player as well... help?