British vs American English pronunciation

Did you know there is a huge difference between the American English and British English?

Normally, teachers in Spain used to teach British English and the listenings we used to learn from are in British English as well. For that reason, we are normally accustomed to British pronounciation. 

Here is a video of two people, one from Britain and the othe one from the U.S.A.

I want you to watch it as many times as you want in order to be able to understand what they are saying. Once you get it, I want you to tweet with #BritishVSAmerican and tell which accent you prefer and why.