My mother-in-law got this recipe from off a Carnation Evaporated Milk can years ago. I tried it and love it.
Dissolve jell-o in 1 cup boiling water. Soften cream cheese and blend in evaporated milk. Add jello mixture, sugar and lemon juice. Blend until smooth. Chill until slightly thickened. Fold in banana slices and maraschino cherries. Pour into graham cracker crust. Chill until firm. Garnish with 1/4 cup graham cracker crumbs, maraschino cherries and banana slices.