Very easy! Nice :)
Here's the description from adept:
Commonly used restricted packages
This package depends on some commonly used packages in the Kubuntu multiverse repository.
Installing this package will pull in support for MP3 playback and decoding, Java runtime environment, Flash plugin, DVD playback, and LAME (to create compressed audio files).
Please note that packages from multiverse are restricted by copyright or legal issues in some countries. See http://www.ubuntu.com/ubuntu/licensing for more information.