I have the same problem with Ubuntu Dapper and Edgy, but not with Kubuntu Dapper and Edgy. It is impossible to read data DVD or DVD movie. I have a Lite-on brand DVD drive.
I have the same problem with Ubuntu Dapper and Edgy, but not with Kubuntu Dapper and Edgy. It is impossible to read data DVD or DVD movie. I have a Lite-on brand DVD drive.