Basically you post your favorite movie, why you like it, how many times have you seen it, and your favorite moment of that same movie, so let's start with this already. Sorry if something similar was made before.
My favorite movie up to now, has been Star Wars III: Revenge of the Sith, the very end of the Star Wars Saga. No matter if a few things were forced for the original trilogy in here, this movie really makes up for episode II, the plot turns out somewhat predictable for those that saw the Clone Wars mini series (not the new animated one), but what I liked it because it has the most epic lightsaber duels since Luke VS Darth Vader: Obi-Wan Vs Anakin and yoda VS The Emperor. I've seen this movie about 6 times, I'm not joking, 6 times (yeah I know, I'm crazy) and every time I watch it, I can't help but feel sad for the saga reaching it's end, the Jedi's destiny and for the fall of a great hero, but so goes life. The memorial scene I get will never be changed: the classic moment where a Skywalker is staring at the sunset in Tatooine, the music gives it a good effect to the moment.
Now, go!