Return of Reckoning

Is there a massive D/L Im not aware of? I powered up, went to the RoR launcher. Started D/L the manifest, then there were 1850 files I'm assuming ,that started to D/L. Am I missing something? I deleted the launcher, thinking it was corrupt or something. Put it back in there, same thing.

Try reading the patch notes on the home screen... Maybe you can think of something that requieres so many files