In small bowl, mix sugar and cinnamon.
In large microwavable bowl, microwave butter uncovered on High about 40 seconds or until melted. Stir in cereals and almonds until evenly coated. Microwave uncovered on High 2 minutes, stirring after 1 minute.
Stir in sugar mixture and banana chips until evenly coated. Microwave uncovered on High 1 minute. Spread on paper towels; cool about 15 minutes. Place in serving bowl; stir in blueberries. Store in airtight container.