This documentary is so good! It's so insightful in to the evolution of Super Smash Bros. Melee as a competitive game, and how it's evolved. It talks about how Brawl failed to shift the focus from Melee in the competitive scene, and how Nintendo refused to accept that Super Smash Bros was nothing more than a party game for casual gamers. This is a must watch, even if its 4 hours 18 minutes long!
It sucks that I was only 4 years old in 2001, the year Melee was released, and 9 in 2006 when Melee peaked because if I was older, I'd have definitely jumped on the hype train where the competitive scene was headed!