public boolean keyDown(int keycode) { if (keycode == Keys.LEFT) controller.leftPressed(-1); if (keycode == Keys.RIGHT) controller.rightPressed(-1); if (keycode == Keys.Z) controller.jumpPressed(-1); if (keycode == Keys.X) controller.firePressed(-1); if ((keycode == Keys.BACK) || (keycode == Keys.ESCAPE)) { finishLevel(ExitBlock.EXIT_NOCLEAR); } return true; }