Beat the cheese until light. -Add sugar and beat again. -Add Eggs one at a time, beating -after each. Stir in cream, -sour Cream, vanilla and -cornstarch and blend well. -Stir in Banana. Preheat oven to 350 with pan -of water on bottom of oven. Bake cake for 1 hour or so -until edges firm and cake -still ** CRUST