The purported game will feature a theme of illegal immigration, the source claims. An "underground" group of infected people avoid government registration, becoming "illegal" citizens. Another, more familiar theme will also be present: that of how hilarious and awesome it is to kill zombies with random items, as evidenced by the presence of a character whose motorcycle has a steamroller attached.
Capcom's only comment on the issue has been to tell Shacknews it's "made no announcements" regarding Dead Rising 3. It also hasn't announced anything regarding the inevitable re-release starring Frank West.