Boil Manicotti noodles according to direction on box.
Cook sausage and drain fat.
Combine sausage, cream cheese and mozzerella cheese, saving about ½ cup of mozzerella cheese to top dish.
Stuff sausage mixture into noodles and place in a 9 x 13 baking dish.
Pour spaghetti sauce over noodles.
Top with remaining cheese.
Bake in a 350 degree oven for 30 minutes.
