Lightly grease 13x9-inch pan. In large saucepan, combine corn syrup and sugar. Bring to a boil, stirring constantly. Cook until sugar is dissolved; remove from heat. Add peanut butter stir until mixture is smooth. Add cereal; mix well. Immediately press in greased pan.
In medium saucepan over low heat, melt chocolate chips, stirring constantly. Spread evenly over bars. Refrigerate 10 to 15 minutes or cool completely at room temperature until chocolate is set. Cut into bars.
36 bars