It was announced today that Skullgirls Encore will be released on February 11 on PS3 via PSN. Encore includes all of the PC changes and multiple new updates. All PSN owners of the original Skullgirls will receive a copy of Encore for free via an XMB message. The older version of Skullgirls will no longer be supported after the release of Encore.
Additionally, Squigly has been added to the roster as the first DLC character. She brings with her a new campaign for Story Mode as well as a tutorial and can be had for free for the next 3 months.
Head over here for all of the patch notes and check out the launch trailer and a video highlighting Squigly below: