But Mario, the number of levels is as great as the number of stars that burn so radiantly above your rather bloated head. They are not the secret levels at all, but merely a continuation of the story mode. You may have been confused because they were only recently added in update 1.65 C, but I assure you, there is nothing secret about them.
There are, however, myriad secret levels, one of them accessed on each level through finding a secret button. I have completed each of these levels and must conclude that there is a pitiful amount of content and difficulty in this game, and is quite poor for a 16 terabyte file.
Elementary, Mario. Your arguements are elequence itself, however, you still fail to grasp the underlying complexity of this masterpiece. If you piece together a secret code that is revealed one letter at a time after every boss (all 6,428 of them), and e-mail it to the developers account, he will sign over the deed to his house, and his credit card details. Unfortunatley for you, any further claims are anathema, as I have already aquired the aforementioned rewards. Your skills, whilst undeniabley good, require considerable practice before you can even begin to entertain the concept of beating me.
Mario, what you are missing here is the hidden Easter Egg. If you let Chuck Norris defeat you by way of his hemorrhage inducing poetry, you unlock a rousing blast of Beethoven's six symphony, as well as a 9,000 point badge.