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<?php
$_product    = $this->getProduct();
$_items      = $this->getReviewsCollection()->getItems();
$_totalItems = $_items;
if ( $_product->getTypeId() == "bundle" ) {
	$collection = $_product->getTypeInstance( true )
	                       ->getSelectionsCollection( $_product->getTypeInstance( true )->getOptionsIds( $_product ), $_product );
	$itemIds = array();
	$i = 0;
	foreach ( $collection as $item ) {
		$itemIds[ $i ]['id']  = $item->getId();
		$itemIds[ $i ]['qty'] = $item->getSelectionQty();
		$i ++;
	}
	foreach ( $itemIds as $_wineBottle ):
		$_wineBottle = Mage::getModel( 'catalog/product' )->load( $_wineBottle['id'] );
		$_reviews = Mage::getModel( 'review/review' )->getCollection()
		                ->addStoreFilter( Mage::app()->getStore()->getId() )
		                ->addEntityFilter( 'product', $_wineBottle->getId() )
		                ->addStatusFilter( Mage_Review_Model_Review::STATUS_APPROVED )
		                ->setDateOrder()
		                ->addRateVotes();
		$_reviewItems = $_reviews->getItems();
		$_totalItems  = $_totalItems + $_reviewItems;
	endforeach;
}
$_items = $_totalItems;
$_ratingsAmount = count($_items);
/*
* Because some products are bundled products, we have to get the rating totals of all child products, and average those to get the overall star rating
*/
//if (count($_items)):
$sumPercent = 0;
foreach ($_items as $_review):
	$_votes = $_review->getRatingVotes();
	if (count($_votes)):
		// get vote percent for each rating total
		foreach ($_votes as $_vote) {
			$_votePercent = $_vote->getPercent();
		}
	endif;
	// add all rating percents together
	$sumPercent += $_votePercent;
endforeach;
//get the average votes by dividing total of percents, by amount of ratings
$_averageVotes = $sumPercent / $_ratingsAmount;
// round down to nearest integer
$_roundAvVotes = floor($_averageVotes);
?>

<div class="product-total-reviews">

			<span><?php echo $_ratingsAmount ?> review(s)</span>

			<div class="raty-ratings" data-score="<?php echo $_roundAvVotes; ?>"></div>


</div>