Agreed! How does someone even live off of 2 bowls of cereal and one real meal? I'd be soooo hungry! Not to mention that it doesn't seem very smart to eat your biggest meal at the end of the day (dinner)...
My cereal guidelines are as follows:
-ingredients list whole grains (preferebly early in the list)
-at least 3g of protein
-the carb to sugar ratio should be 4:1 or less (meaning if there are 24 of carbs, there shouldn't be more than 6g of sugar; although I usually keep my sugar content below 5g anyway)
-at least 5g of fiber
-sodium under 200mg
-no hydrogenated oils, artificial colors or chemical preservatives
Lately I love grape nuts. They have a very satisfying nutty crunch. Eaten with warmed milk and berries is fantastic, or mixed into yogurt.