This title has had a weird release. It feels like they weren't prepared for this positive response, but haven't Fire Emblem games always been popular?
And Newegg is kind of weird with this release too. I've been waiting for them to ship my copy and finally noticed in my account it's listed as "pending-preorder." I called them up to find out what's going on and they said it doesn't release until the 15th. Sure enough, that's what their website says. It's wrong, but I can't really argue with what the website itself lists. It's just odd.