In 10-inch nonstick skillet, heat oil over medium-high heat. Add garlic and red pepper flakes; cook 30 seconds, stirring constantly, until tender. Stir in both cans of tomatoes, the broth and 3 tablespoons of the basil. Cook, uncovered, over low heat 15 to 18 minutes, stirring occasionally, until thoroughly heated. Add tomato mixture to pasta; toss to coat.