Xbox Live Arcade exclusive Dead Rising 2: Case West will release next month, Capcom's announced.

The downloadable game sees photojournalist Frank West return to Fortune City to investigate Phenotrans and find proof of its involvement with the zombie outbreaks.

Epilogue Case West is set immediately after the events of Dead Rising 2, and sees Frank team up with Chuck Greene in co-op action.

Also you do not require the Dead Rising 2 game to download this, just like Case Zero.