Remove Wordpress Admin/Backend Menus for all users, only except User #1 (first Admin)

//Remove Admin Backend Menus for all users, except User #1 (usually the first Admin)
   
function remove_menus () {
global $menu;
$user = wp_get_current_user();
    if ($user->ID!=1) { // Is not administrator,



        $restricted = array(__('Dashboard'), __('Posts'), __('Media'), __('Links'), __('Pages'), __('Appearance'), __('Tools'), __('Users'), __('Settings'), __('Comments'), __('Plugins'));
        end ($menu);
        while (prev($menu)){
            $value = explode(' ',$menu[key($menu)][0]);
            if(in_array($value[0] != NULL?$value[0]:"" , $restricted)){unset($menu[key($menu)]);}
        }
    }
}
add_action('admin_menu', 'remove_menus');