The interface is very simple and should not cause any difficulties. On the left are categories of radio stations. You can make a selection by genre, by country, or display a list of favorite stations. On the right presents the stations themselves as icons and signatures with the radio name. When you click on the icon, playback starts this radio.
You can add your own radio stations, you only need to know the correct URL.
Great Little Radio Player makes it easy to change the theme. Open the program settings by pressing the button with the gear icon. In the settings window, click the View tab and from the list, select the theme (cover). Choose a theme for your taste will not be difficult, because they presented more than 30. Many themes support transparency. If you want to change the size of the program window, then this can be done by holding the right mouse button in the lower right whole window.
In the settings you can also enable Visualization during playback.
Installation into Linux Mint:
1. Go to the download page program. https://sites.google.com/site/glrpgreatlittleradioplayer/
2. Get the appropriate DEB package.
3. Install the downloaded package standard tools Linux Mint