Place pineapple, sugar, mint and vinegar in a saucepan and bring to a boil. Boil 5 minutes, reduce to low, and simmer 15 to 20 minutes or until mixture thickens into a syrup. Add Tabasco Green Sauce and simmer 5 minutes.  Remove from heat, add the melon, and mix thoroughly. Refrigerate at least 4 hours before serving. Serve with fish or pork.