Sorry to say but, if he were a REAL Republican, New Jersey would already have enacted one of those disingenuously titled "Voter Rights" laws that is blatantly biased against poor, minority and young Democrat voting folks, it would also be one of those union crushing "Right to Work" states, huge tax cuts for the rich would have put New Jersey in an even deeper financial crisis than any Repub controlled rural state that is "experimenting" with the time honored Reganesque trickle down theory of voodoo economics, New Jersey would have been deregulated to the point of it being a mere state-government-in-name-only that's actually being run by the folks who REALLY know how to bleed it dry without making things look that way..... oh wait, that part is mostly true; Christie, you get a break on that one.
In other words, if Christie was a REAL Republican then he'd have every person that's a resident in that state convinced that Obama is the card carrying commie-fascist muslim terrorist loving Kenyan born anti-American nation-destroying Satan worshiping monster that every loyal and true Repub either knows him to be or is wishing really really hard that allllll of the aforementioned is really true despite the facts proving otherwise.
Anyway, I think that's what is meant by those loyalist of loyal Tea Party patriot REAL Americans who know-for-a-fact that Christie's conservative pedigree papers are as fake as Obama's birth certy.
To them Christie makes Romney look like the progeny of a heavenly blessed one night tryst between Rush Limbaugh and Jan Brewer.......well, to you or myself that may seem kind'a horrific, but to a REAL Repub, who knows eh?