Cook noodles as directed until tender but still firm to bite. Shred mozarella and Parmesan cheeses. Combine spagetti sauce with canned tomatoes. Arrange pasta in casserole dish. Add half of the shredded cheese and top with all of the spagetti sauce mixture. Bake at 350 degrees for 30 minutes. Add the remaining cheese and bake for an additional 5 minutes. Let stand for a few minutes and serve.