buttons[i].addListener(new ClickListener() {
                public void clicked(InputEvent event, float x, float y) {
                    // What happens if we click "Rate"
                    Assets.button_click.play(game.soundVolume);
                    stage.addAction(Actions.sequence(Actions.fadeOut(SCREEN_FADE_TIME), Actions.run(new Runnable() {
                        public void run() {
                            Gdx.net.openURI(MY_URL);
                        }
                    })));
                }
            });