Doesn't display some image sources

Most of the time Feedwordpress works very well, but there are some feed, where FW doesn’t display the source of the image. It cut the image source out.

An example:

The source:

<title>Review: The Guided Fate Paradox</title>
.
.
.
. // And the problematic part:
a good time.</p>					<p>
						<img src="http://www.destructoid.com//ul/264852-TGFPHeadwer23.jpg" alt="Review: The Guided Fate Paradox screenshot" width="620" border="0" />
					</p>
				<a target="_blank" href="http://www.destructoid.com/review-the-guided-fate-paradox-264852.phtml">Read more...</a></content></entry>

At the and I can see only the alt attribute of the image, but the src is empty.
<img src="" alt="Review: The Guided Fate Paradox screenshot" width="620" border="0">

Any tipp?

http://ww.wp.xz.cn/plugins/feedwordpress/