Hey guys, take a look to this, you will probably found it very interesting:

https://www.youtube.com/watch?v=VyRtNkiIaKM


Source: https://www.reddit.com/r/gaming/comments/3qpeqk/

EDIT:
Here's some screenshots from the most notable differences:
imgur.com
http://imgur.com/a/r9BF1
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