Heat oven to 350F. In large bowl, combine all crust (first three items) ingredient; mix well. Press in bottom of ungreased 13x9-inch pan. Bake at 350F for 8 minutes; cool.
In large mixer bowl, combine condensed milk and water; blend well. Add pudding mix; beat 2 minutes. Refrigerate 5 minutes. Fold in whipped topping. Spread on cooled, baked crust. Refrigerate until filling is firm, about 1 hour.
Spoon topping over filling. Cover; refrigerate until serving time. Garnish with more whip topping, fresh raspberries and mint leaves, if desired. Store in refrigerator. 16 servings.