So what is this mod? Basically this mod replaces all the load screens with much better artworks, they are not the same but they are in 2K 16:9 resolution, and they are in "GTA V" style too.
Too install this mod, its recommended to use modloader, you simply need to copy the file "LOADSCS.txd" into any folder inside your modloader folder.
Note: If you want the splash screens show the new Rockstar logos, i recommend to delete the file "Logo.mpg" from your movies folder in GTA San Andreas directory and rename "GTAtitles.mpg" to "Logo.mpg" so only the intro movie will play!
Updated 23/01/2018 - Proper TXD, artworks are no longer compressed in DDS/DXT5, no quality loss.