True enough, it was the best ending to a game that I can recall.
By the way, if you haven't played the game, you're not really going to benefit from the ending in the video above. It's purely an emotional payoff and if you haven't put the time into the game up until that point, you're not going to get it, so don't spoil it for yourself.
Also, if you haven't played the game, do so at your earliest convenience. It is much much more than GTA in the wild...

I didn't watch the video but I do want to get Read Dead GoTY. Heard great things about it. The card games look cool and the online component looks cool.
I'm actually tempted to get it again. I sold my copy. I hear the zombie dlc is excellent.
That's what I heard too. Game of the year is only 38 on Amazon. You can always click to buy it on Cheerful Ghost from the red dead page :)