1.Bring A Large Pot Of Lightly Salted Water To A Boil. Add Pasta And Cook For 8 To 10 Minutes Or Until Al Dente; Drain. 2.Meanwhile, In A Large Skillet, Brown Beef Over Medium Heat Until No Longer Pink; Drain. Add Tomato Sauce, Water And Taco Seasoning. Lower Heat And Simmer For 5 Minutes. 3.In A 9X13 Inch Glass Baking Dish, Layer Noodles Then Meat Mixture And Cheese; Repeat 2 More Times. There Will Be 3 Layers. 4.Cover With Plastic Wrap And Microwave For 10 Minutes. Remove From Microwave, Uncover And Let Stand For 5 Minutes. 5.Sprinkle Tortilla Chips Over The Top; Serve.