I tried that, but that's not the issue I have. It's getting the url to the file uploaded not echoing out the link to it.
However I have come up with a solution, so to anyone else having the same issue this is what you need to do.
Call the info as you have done before for any other field
$file = $form_data['field']['Upload file'];
After add this...
$file_url = new SimpleXMLElement($file);
Now echoing like this...
<?php echo $file_url['href']; ?>
Will echo out the url to that file, which you can add to a src="" for images or anything else you may need.