Dead Rising 2 could've used more Frank West, that's for sure! I hope he's the default player 1 character. If I have to go co-op to play as Frank I'll be real cross with Blue Castle.
If they let me choose they better let me play as Katey. Frank has photography and wrestling moves, Chuck has a roll of duct tape and experience on a motorcycle, while Katey can refuse to take her Zombrex and do Frank's zombie walk. Only better, and she can't stop doing it.
I really liked Case Zero but never played the DR2 haha. I hope they make this stand-alone because I don't have Dead Rising 2.