1. Combine breadcrumbs and milk in a small bowl, and let soak 10 minutes. Combine ground sirloin, 1 tablespoon oregano, 1/2 cup grated cheese, and next 6 ingredients in another bowl. Stir in breadcrumb mixture, and form into 1 1/2-inch meatballs.
2. Fill a 12-inch skillet or wide saucepan 1/4 inch deep with olive oil, and heat over medium-high heat. Add meatballs, and cook about 7 minutes or until browned on all sides. Transfer to a plate with a slotted spoon.
3. Pour off fat from pan; add wine to pan, and simmer 1 minute. Stir in Quick Marinara Sauce, remaining 1 tablespoon oregano, and red pepper flakes, if desired. Bring to a boil; add meatballs, and simmer 5 minutes. Stir in basil.
4. Add drained cooked pasta, meatballs, and sauce to pot, and toss to combine. Serve with additional grated cheese.