public function getFilesChunk($options = array(), $reverse = false)
    {
        $data = $this->__preparedRequest('file_list', 'GET', $options);
        $files_raw = (array)$data->results;
        $resultArr = array();
        foreach ($files_raw as $file_raw) {
            $resultArr[] = new File($file_raw->uuid, $this, $file_raw);
        }
        return $this->__preparePagedParams($data, $reverse, $resultArr);
    }