Pizza Casserole

1 1/2 lb. hamburger 8 oz. pkg. regular macaroni
1 large jar spaghetti sauce 2 pkg. mozzarella cheese, shredded
1 small can Parmesan cheese
Cook hamburger. Cook macaroni. Mix macaroni, hamburger, and spaghetti sauce. Pour half the mixture in long baking dish. Place mozzarella on top of this. Pour remaining mixture over cheese. Sprinkle heavily with Parmesan. Bake at 350 degrees for 15 minutes.