Except, as I've explained, it's an argument from special pleading. On top of that, it makes suppositions about the laws of the Universe that simply cannot be made. For all we know, the laws of the Universe came into existence in the big bang, so to posit that there existed such laws beforehand (such as, objects cannot bring themselves into existence) is entirely baseless. Such laws simply stop existing past the planck time, and we can make no solid assertions whatsoever about the state of the Universe before then, so it's also an argument from incredulity.
If God is uncaused, then why can the Universe not be uncaused? Hence, it is special pleading.
Also, supposing the existence of something that breaks the known laws of the Universe in order to explain how the laws of the Universe came to exist is a self-defeating argument. All you've done is created an untestable hypothesis.