Resident Evil 4 Ultimate HD Edition: is it worth buying?

  Resident Evil 4 Ultimate HD Edition is going to be released soon and Capcom has shared two videos to help people decide is it worth to buy this game.
 
  Here is original 30 fps version:
<iframe src="http://widgets.ign.com/video/embed/content.html?url=http://www.ign.com/videos/2014/02/06/resident-evil-4-pc-standard-definition-footage" width="468" height="263" scrolling="no" frameborder="0" allowfullscreen></iframe>

  And this is 60 fps Ultimate HD Edition:
<iframe src="http://widgets.ign.com/video/embed/content.html?url=http://www.ign.com/videos/2014/02/06/resident-evil-4-at-1080p" width="468" height="263" scrolling="no" frameborder="0" allowfullscreen></iframe>

Have you noticed any difference?