$(function() {
    $('a.LANGUAGE_SWITCH').hover(function() {
        $('.LANGUAGE_ARROW')
            .stop(true, true)
            .animate({
                backgroundPosition  : '70px -43px'
            }, 400);
    }, function() {
        $('.LANGUAGE_ARROW')
            .stop(true, true)
            .animate({
                backgroundPosition  : '0 -43px'
            }, 400);
    });
});