Set oven control to broil. On 12- or 13-inch round ovenproof serving plate, spread cream cheese in thin layer. In small bowl, mix pizza sauce and garlic; spread over cream cheese. Top with pepperoni, olives, bell pepper and onions. Sprinkle with mozzarella cheese.
Broil with top 4 inches from heat 1 to 2 minutes or until mozzarella cheese is melted. Sprinkle with basil. Serve immediately with tortilla chips.