Q: I only have MP3 player. How can I enjoy the DVD in it?
A: I found a useful DVD Audio Ripper It can solve your problem
Now I will show you the specific steps in using this tool.

Preparation
Download and install Aiseesoft DVD Audio Ripper

Step 1: Import DVD
Place DVD into your DVD drive and click the “Load DVD” button to load DVD.(You can also load your IFO files)

Step 2: Output Video Settings
Select the output video format you need from the “Profile” drop-down list. Click “Settings” button to set audio parameters (Encoder, Channels, Bitrate, Sample Rate).

[b]Step 3: Start Conversion[/b]
Click “Start” button to start your conversion and it will be finished in a short while.

Tips:
1: How to get the episode of your DVD
The “Trim” function also servers as a DVD splitter. You can set the “Start Time” and “End Time” to set the duration or you can directly drag the slide bar to the accurate position.

2: How to join your selected chapters into one file after conversion
Just pick the chapters that you want to convert, and then click “merge into one file”. The converted files will be saved into one file.

3: How to save your favorite picture
If you like the current image of the playing DVD, you can use the “Snapshot” option. Just click the “Snapshot” button the image will be saved and you can click the “Open” button next to “Snapshot” button to open your picture.
Notes It also allows you to choose the audio track.