This is just a simple Shootout Game with a Red Dead Redemption theme.

Divide into two teams. One person from each team comes to the front of the class and faces away from the TV. When they hear the BANG! they turn around and read the word/sentence aloud followed by 'bang!'. 

You'll need to enter in your own target language.

Note: I have the music playing quietly through the game so you will need to change the settings if it's too distracting.