Query stop working

I put together a query that count how many movie I have and then count the number of steelbooks. It was working until I added more about 4 movies then stop working. Can anyone tell what I’m doing wrong.

The Code:
<h3 class=”sidetitl “> Movies in Collection </h3>
<?php
$count_posts = wp_count_posts(‘movies’);
echo “<h3>Total Movies in Collection: $count_posts->publish</h3>”;
?>
<?php
$args = array(
‘post_type’ => ‘movies’,
‘movie-genre’ => ‘steelbook’
);
$query = new WP_Query( $args );
$count = $query->post_count;
echo “<h3>Steelbooks in Collection: $count</h3>”;
?>
</div>
Thanks