Mrthdrb

Here is my app/design/frontend/rwd/ysv/template/rating/detailed.php

<?php if(!empty($collection) && $collection->getSize()): ?>
 <table class="ratings-table">
 <col width="1" />
 <col />
 <tbody>
 <?php foreach ($collection as $_rating): ?>
 <?php if($_rating->getSummary()): ?>
 <tr>
 <th><?php echo $this->__($this->escapeHtml($_rating->getRatingCode())) ?></th>
 <td>
 <div class="rating-box">
 <div class="rating" style="width:<?php echo ceil($_rating->getSummary()) ?>%;"></div>
 </div>
 </td>
 </tr>
 <?php endif; ?>
 <?php endforeach; ?>
 </tbody>
 </table>
<?php endif; ?>

app/design/frontend/rwd/ysv/template/review/product/view/list.phtml

Is there any error or any line is missing.

<?php $_items = $this->getReviewsCollection()->getItems();?>
<div class="box-collateral box-reviews" id="customer-reviews">
 <?php if (count($_items)):?>
 <div class="review-heading">
 <h2>
 <?php echo $this->__('Customer Reviews') ?>
 <span><?php echo count($_items); ?> item(s)</span>
 </h2>
 <?php echo $this->getChildHtml('toolbar') ?>
 </div>
 <dl>
 <?php foreach ($_items as $_review):?>
 <dt>
 <a href="<?php echo $this->getReviewUrl($_review->getId()) ?>">
 <?php echo $this->escapeHtml($_review->getTitle()) ?>
 </a>
 </dt>
 <dd>
 <?php $_votes = $_review->getRatingVotes(); ?>

 <?php echo nl2br($this->escapeHtml($_review->getDetail())) ?>


 <?php if (count($_votes)): ?>
 <table class="ratings-table">
 <col width="1" />
 <col />
 <tbody>
 <?php foreach ($_votes as $_vote): ?>
 <tr>
 <th><?php echo $this->escapeHtml($_vote->getRatingCode()) ?></th>
 <td>
 <div class="rating-box">
 <div class="rating" style="width:<?php echo $_vote->getPercent() ?>%;"></div>
 </div>
 </td>
 </tr>
 <?php endforeach; ?>
 </tbody>
 </table>
 <?php endif; ?>


 <span class="review-meta">
 <?php echo $this->__('Review by %s', $this->escapeHtml($_review->getNickname())) ?>
 /
 <?php echo $this->__('(Posted on %s)', $this->formatDate($_review->getCreatedAt()), 'long') ?>
 </span>
 </dd>
 <?php endforeach; ?>
 </dl>

 <?php // echo $this->getChildHtml('toolbar') ?>
 <?php elseif($this->getParentBlock()): ?>
 <?php echo $this->getParentBlock()->getReviewsSummaryHtml($this->getProduct(), 'short', true)?>
 <?php endif;?>
 <?php echo $this->getChildHtml('review_form') ?>
</div>

UPDATE:
this gives the value like

Quality : 2 
Price : 3
Value : 1

But i want to print star.

should i hard code this.

$this->escapeHtml($_vote->getValue())

I was having same issue in my custom theme, it was happening because the rating star are displayed from background image, which was missing in my theme, Copy icon_sprite.png from default or rwd theme's images directory under skin and paste it to your theme.

Hope it will help you.

Go to catalog -> reviews and ratings - > Customer Reviews->pending reviews and make status to approved.Now you can see all reviews on product page.