When using the Google Rich Snippet Tesing Tool, I am getting a warning when the count=0 for the reviews->aggregate reviews snippet. Below is an example of the HTML I am using.
Does Google not validate the review if the count is 0. I checked when a review is added and the page validates fine. If so I am guessing I wont get the additional info shown in the SERP until someone makes a comment.
<div id="placeinfo" class="hreview-aggregate clearing">
<div id="details" class="vcard item">
<h1 class="fn org" id="pagetitle">Showcase Cinema, Coatbridge<span class="hide">, Glasgow</span></h1>
<ul id="rating-review" class="clearing">
<li class="rating-holder clearing"><div class="rating average big-rating bw-0">0</div></li>
<li><a href="#comment-form">Add a review</a><span class="count"><span class="value-title" title="0"></span></span></li>
</ul>
<ul id="place-contactinfo">
<li class="adr">
<ul class="clearing">
<li class="street-address">
Barrbridge Leisure Centre, Coatbridge</li>
<li class="locality">, Glasgow</li>
<li class="postal-code">, G69 7TZ</li>
</ul>
</li>
<li class="phone tel">0871 220 1000</li>
<li class="url"><a href="http://www.showcasecinemas.co.uk"> www.showcasecinemas.co.uk</a></li>
<li class="geo">
<span class="latitude"><span class="value-title" title="55.8475380" ></span></span>
<span class="longitude"><span class="value-title" title="-4.0645180"></span></span>
</li>
</ul>
</div>