Blog Category Filters

Hi,

Is is possible to filter out multiple categories from the list. with either an array for the value or with multiple filters.

tried this but no joy, any pointers would be great.

perch_blog_categories(array(
     'template' => 'category_listings.html',
     'filter' => array (
        array (
            'filter' => 'categorySlug',
            'match' => 'neq',
            'value' => 'age',
            ),
           array (
            'filter' => 'categorySlug',
            'match' => 'neq',
            'value' => 'cost',
            ),
            )
 ));