If you can boot the ISO in Dolphin:
"Melee ISO NTSC 1.02" most directly refers to a specific disc image/version of Super Smash Bros. Melee for the GameCube: the NTSC-region (North America/Japan NTSC-J) 1.02 game disc image. A broad piece can cover history, technical details, preservation and legality, community use (mods, tournaments, emulation), and best practices for handling and using such an ISO. Melee Iso Ntsc 1.02
: Released in North America and Japan as the final "Player's Choice" revision. If you can boot the ISO in Dolphin: "Melee ISO NTSC 1
In 1.00, Peach's parasol hit had different properties that made it harder to Smash DI (Directional Influence). Freeze frames were added in later versions to normalize this. preservation and legality