Missing Controller

Error: Tin-tuc-su-kien89Controller could not be found.

Error: Create the class Tin-tuc-su-kien89Controller below in file: app/controllers/tin-tuc-su-kien89_controller.php

<?php
class Tin-tuc-su-kien89Controller extends AppController {

	var $name = 'Tin-tuc-su-kien89';
}
?>

Notice: If you want to customize this error message, create app/views/errors/missing_controller.ctp