The AI-CGI tech is certainly here now.
https://www.reddit.com/r/kungfucinema/comments/1l0ic4r/they_should_really_remake_game_of_death_based_on A CGI-AI update or upgrade would be a proper way to compleate this BL movie, no remake would be necessary.
https://www.reddit.com/r/movies/comments/jck41f/completing_bruce_lees_game_of_death
When the main actor dies before finishing a movie, a CGI enhancement can make a huge improvement.
https://www.mentalfloss.com/entertainment/movies/bruce-lee-game-of-death-post-mortem-movie
https://www.reddit.com/r/kungfucinema
https://www.reddit.com/r/criterion/comments/rb082r/game_of_death_is_the_worst_movie_ive_seen_so_far/
https://forums.superherohype.com/threads/how-would-u-remake-game-of-death.290609/
Some movies just might require a little CGI updating.
Best Action Scenes in the Matrix Trilogy [MASHUP] | TNT https://www.youtube.com/watch?v=v2DsbuPNd90
While other movies are already close enough to perfection.
7 Scenes that made John Wick's LORE Legendary https://www.youtube.com/watch?v=9YNoIdwrFWQ
Nobody fights like the KUNG FU MASTER | IP MAN (2008) https://www.youtube.com/watch?v=OgX2JL0J6dg
