Dead Head Fred preview at IGN.

"Being a detective in a corrupt town is extremely tough. The amount of crime that plagues the streets is sky high, which constantly keeps you busy with cases. Allies are few and far between, making it extraordinarily tough to find people to trust. Your enemies seem to be multiplying also, with everyone from two bit thugs to mob bosses gunning for you all the time. Odds like these are enough to make you lose your head, or make someone lose it for you."

Full Source: IGN