It seems all the versions come with that, not just the Google Play versions.
And to the people going on about how TOTALLY INSANE it is to assume that if you preorder a device, that you should expect to get if before, or at least the same day as an average Joe walking into a brick and mortar, really guys? I'm not really fussy about it, it'll be here on Monday, but you guys are like used car salesmen trying to argue the merits of an obviously crappy car. You can try to talk around it all you want, but everybody knows what a friggin preorder is, it means you get it the day it comes out, before everybody who didn't preorder. If preorder meant you pay more to get a product days after everyone else, nobody would preorder things. Stop being silly.
That being said, people are raising ENTIRELY too much fuss about this. It was a minor blunder, not unexpected with their first release. If you really care about Google, you wouldn't be throwing a fit and demanding your shipping back on something that Google is already taking a loss on. Just be glad Apple didn't get an injunction on it or something. All this hullabaloo will just give the press something to about, which will inevitably include comparisons to how Apple has never done something like this, which equals more people regarding Google as an inferior company.