Far cry 3 ending *Spoilers*

I thought the ending was pretty crazy. I went with my friends in the end and thought that was the best choice. Did anyone chose the Citra ending if so what happens?

Friend's Ending 

http://www.youtube.com/watch?v=Hku3je-u3OM

I tried both endings, though siding with your friends is the true ending to the game really. The alternate ending is crazy, it'd be best if you just searched it on youtube.