Preheat oven to 375.
Grease a 9-inch pie plate with baking spray and set aside.
Place cereal in a ziploc bag, close the bag and crush the cereal with a rolling pin.
In a mixing bowl, combine crushed cereal, oats, flour, coconut and honey; stir until completely blended.
Press mixture into previously prepared pie plate. You can use a buttered spatula to do this, or you can also spray some cooking spray on your hands so that the mixture doesn't stick.
Bake for 8 to 10 minutes, or until golden brown.
Let completely cool.
Prepare the strawberry sauce by combining water and corn starch in a microwave-safe bowl.
Stir until well blended.
Mix in mashed strawberries and microwave for 30 to 40 seconds, or until sauce is thickened.
Spread sauce on top of cooled pie.
Arrange sliced strawberries and refrigerate for 20 to 30 minutes, or until chilled.
Garnish with crushed strawberry cereal flakes.