Magento1 Reviews List for a Category

reviewsForCategory.php

<?php 
    $_category = // INITIALIZED CATEGORY etc Mage::registry('current_category') or Mage::getModel('catalog/category)->load(##CATID##);
      
    $productCollection = Mage::getResourceModel('catalog/product_collection')
        ->addCategoryFilter($_category)
        ->getAllIds();

    $reviewcollection = Mage::getModel('review/review')->getCollection()
        ->addStoreFilter(Mage::app()->getStore()->getId())
        ->addStatusFilter(Mage_Review_Model_Review::STATUS_APPROVED)
        ->addFieldToFilter('entity_id', Mage_Review_Model_Review::ENTITY_PRODUCT)
        ->addFieldToFilter('entity_pk_value', array('in' => $productCollection))
        ->setDateOrder()
        ->addRateVotes();

    $items = $reviewcollection->getItems();
?>

<?php if (count($items)):?>

<div class="box-collateral box-reviews" id="customer-reviews">    
        <h2><?php echo $this->__('Customer Reviews') ?></h2>
        <?php echo $this->getChildHtml('toolbar') ?>
        <ol>
        <?php foreach ($items as $_review):?>
            <li>
                <?php 
                    $_product = Mage::getModel('catalog/product')->load($_review['entity_pk_value']);
                    $image_link = Mage::helper('catalog/image')->init($_product, 'small_image')->resize(65,65);
                ?>
                <div class="avatar-image" img="<?php echo $image_link; ?>">
                    <?php /*<img src="<?php echo Mage::getDesign()->getSkinUrl("images/avatar.jpg"); ?>" width="65" height="65"/> */;?>
                    <a href="/<?php echo $_product->getUrlPath();?>"><img src="<?php echo $image_link;?>"></a>
                </div>
                <div class="review-area">
                    <strong class="review-title"><?php echo $this->htmlEscape($_review->getTitle()) ?></strong>
                    <span class="review-by"> <?php echo $this->__('review by %s', "<b>".$this->htmlEscape($_review->getNickname())."</b>") ?> <?php echo $this->__('on %s', $this->formatDate($_review->getCreatedAt()), 'long') ?></span>
                    <div class="ratings-list">
                    <?php foreach ($_review->getRatingVotes() as $_vote): ?>
                        <div class="rating-item">
                            <span class="label"><?php echo $_vote->getRatingCode() ?></span>
                            <div class="rating-box">
                                <div class="rating" style="width: <?php echo $_vote->getPercent() ?>%;"></div>
                            </div>
                        </div>
                    <?php endforeach; ?>
                    </div>
                    <p><?php echo nl2br($this->htmlEscape($_review->getDetail())) ?></p>
                </div>
                <div class="clearer"></div>
            </li>
        <?php endforeach; ?>
    </ol>
    
</div>

<?php endif;?>