Back in January, Anarchy Reigns was originally set to release. Right before release, the game got delayed out of nowhere. Over being a few weeks, the release date was changed to July 3, which is over six months later. While there was a lot of theories, like Metal Gear Rising delayed it, heard absolutely nothing new about the game. However, this changed in the latest Famitsu.
After being a rumor a little while ago, it would seem that Bayonetta will appear as preorder DLC. If you never heard of Bayonetta, she was the main character from the extremely popular Bayonetta game, that platinum games released on the PS3/Xbox. Currently this DLC is only announced in Japan, but the US will most likely follow suit. No word on if or what the DLC will sell for after that.
Finally, they also released a video showcasing her, which you can find below.