Atlus USA released a brand new trailer showing off the co-op in Code of Princess. This action Brawler is also part RPG as you develop your characters. There will be a robust co-op mode in the game that lets 4 players team up locally or online. There will also be a versus mode as well if you feel like seeing who is the fairest in the land.
If you pick up the game on launch day you will receive a sound+visual book free of charge. So it would be wise to pre-order if you hope to get your hands on this nice collectible. The book will include art from Kinu Nishimura and songs from the game's score. This and the game will be wrapped up in a nice little premium boxed package when Code of Princess is released October 9, 2012 in North America.