Retain activated state on a 'subtitles on' button

I have a main menu with 10  buttons to link to videos.  On the same menu I have two buttons for 'subtitles on'  and 'subtitles off'

Is it possible to retain the activated state of these buttons so that the viewer knows which button has been selected thus telling them whether subtitles are 'on' or 'off'

At the moment I seem to have to click twice at the buttons to get the 'activated' state which then disappears back to norman state if I roll over the other buttons on the menu.

Thanks in anticipation