Actually I had quite forgot many small things from the original show. But really it didn't involve all those backstory from the show. Rather it was a great tribute to the show as a perfect ending story for Jesse Pinkman.
People who are thinking it as a revenge story and after watching this saying that it's no good, they really need to understand that it's not your typical action/revenge movie. Rather very similar "type" and very much faithful to the series. Thanks Vince Gilligan for making El Camino for the fans of the greatest tv show ever.
