Because of file limits, some users upload the game in 200MB RAR parts. You need to download 35+ files, extract them correctly, and then merge them. One wrong download corrupts the whole ROM. These are rarely "top" quality.
0;faa;0;2c5; 0;d7;0;f0; 0;88;0;98; 0;279;0;177; 0;1152;0;af6; mario kart 8 deluxe rom internet archive top