With the Dead rising 2 DLC (Soldier, Psycho, etc.) Do you have to wear the full outfit for the effects to work or can you mix and match and have all of them at one? I am fond of soldiers appearance but I would like to wield all the abilities of the DLC at once. So is it or is it not possible?
Yes, it is possible and it does work but there is a small caveat. According to the Dead Rising wikia, as long as you wear one piece of any of these DLC outfits, their effects can be combined with the possible exception of some funniness with the Ninja and Off The Record where only one bonus works at a time (bolding is mine):