Nine Queens 2000

/u/StopReadinMyUsername on reddit combined the average ratings (Critic's & Users) from IMDb, Rotten Tomatoes, Metacritic and Letterboxd, and then weighted and tweaked the results with general film data from iCheckMovies and IMDb to reveal the 1001 Greatest Movies of All Time.

source: http://redd.it/3hbiio

From https://letterboxd.com/reelstats/list/the-1001-greatest-movies-of-all-time-according/

/u/StopReadinMyUsername on reddit created a list called "1001 'GREATEST' MOVIES OF ALL TIME" in 2015.

Since this list is still very popular, he posted an updated list on reddit in April 2020.

For this list he combined the average scores from IMDb, Letterboxd, Rotten Tomatoes & Metacritic, and tweaked the results with data from Letterboxd, iCheckMovies, TSPDT?, TMDb and IMDb.

source: https://www.reddit.com/r/movies/comments/fswg60/by_combining_the_average_scores_from_imdb/

Over 1,000 films are listed in this visually arresting, full-color celebration of the silver screen. Film personalities, including actors, directors, cinematographers, and animators, write about their favorite films from a variety of angles. Martin Scorsese, Nicole Kidman, and Nick Hornby are among those who weigh in. Writers are matched to suitable (or sometimes surprising) themes and genres within the wider subject of how films can alter the course of a life. Movie stills and posters, trivia, and top-ten lists make this a book that can be dipped into or read from cover to cover. Great screen moments — endings, beginnings, kisses, death scenes — are given special spreads. The eclectic approach speaks to fans of big Hollywood blockbusters and factoid-reciting film geeks alike.

Source: https://www.amazon.com/Time-1000-Films-Change-Guides/dp/1904978738

Concepts like the Blockbuster is introduced. 1980s is called 'one of the weaker decades in cinema'. The rise of independent films revive cinema again in the 1990s.
[This is a series of lists listing films deemed important based on their technical, artistic, historical or cultural significance. This shall also serve as a good resource for film studies however it is extensively based on my own personal preferences.
Resources:
[1]r/truefilm, IMDb, AFI's top 100, Sight & Sound Critic's Directors' Top 100, and various others.
[2] Looking at Movies: https://www.amazon.com/Looking-Movies-Fifth-Richard-Barsam/dp/0393600653 and The Movie Book:
https://www.amazon.com/Movie-Book-Ideas-Simply-Explained-ebook/dp/B017AR0MUS
[3] Download Links:Qxr, Sartre, Garshasp for more iconic ones. Yify and others for the rest. (Piracy Is Illegal ffs & I shall not be responsible)
Excerpt From https://www.imdb.com/user/ur73738276/watchlist?sort=release_date%2Casc&view=detail listing films from 1981's *Christiane F to 2000's Traffic
PS: Trakt has incorrect dates for a great many titles. so use IMDb or wikipedia! This list uses IMDb and 'Rank' is the correct order. ]
Films already watched have been exempted. Imported 274/276

Standalone movies I want to watch...

https://de.wikipedia.org/wiki/Prime_Video

Movies on my watchlist and favourites to see again and again

Rotten Tomatoes - Best of year

I started off by gathering ratings from IMDB (User/Critic Average), Rotten Tomatoes (Tomatometer, Critic Average, Audience Score, User Average), Metacritic (Critic Average, User Average) and Letterboxd (User Average). I was then able to determine a rating (out of 10) for each individual rating and therefore come up with an average rating for each site. Each site’s average rating was then weighted fairly so that no site’s ratings were favored above the rest.

The next step was to make sure that each film was treated fairly. Other top movie list’s like IMDb’s Top 1000 removes films that have under a certain viewing number (25,000 I think), but rather than ruling out films that may have been overlooked by the general audience (especially older films), I opted to alter these films score by carefully deducting points depending on how many people have seen it, and therefore voted on it. I also thought it was needed to make sure that recent films (released within the past 36 months) were also not favored, as it usually takes 3 years for the average rating to settle down. So I also added a deduction to these films that fell under this rule.

Taken from here: https://www.reddit.com/r/movies/comments/3hbiio/update_1001_greatest_movies_of_all_time_plus/

10 Great Movie Classics You’ve Probably Never Seen according to Taste of Cinema, published in Nov 2019.

The following films are of amazing narrative and aesthetic quality. Most of them have been Oscar-nominated, or at the very least, swept the National Awards of the respective countries of their production.

For one reason or another, they have been unjustly semi-forgotten or relegated to a kind of second-tier of cinematic achievement by many critics and film historians.

http://www.tasteofcinema.com/2019/10-great-movie-classics-youve-probably-never-seen-7/

This list a list of the Top Latin American Films of the Decade (2000-2009), is based on a survey of distinguished critics, scholars and film professionals based in the New York City area. The list has been compiled by Cinema Tropical.

Source: https://www.cinematropical.com/10-best-films#Overall

Todo el mejor cine de la historia