Alone in my Prison by Prozac LTD. This song was used as the menu music for the game Eve of Destruction 2 mod for Battlefield 2. I think this song really fits in well with the whole Vietnam war theme. And really gives that little extra to the game. Alone in my Prison is played entirely on acoustic guitars. The song is 2:47 min long and you will enjoy every minute of this song if you like acoustic guitar sound.
I have the link for the guitar tabs to Prozac - Alone in my Prison below, so get you're guitars out and start practicing.
Prozac LTD - Alone in my Prison