The two scariest moments in this horror-movie spoof, the fourth in the SCARY MOVIE franchise, involve Leslie Nielsen's naked body and Anthony Anderson in assless chaps. Otherwise, it's more of the same goofball gags and broad digs at hit movies and pop-culture trends. And the series title becomes increasingly misleading: The usual genre suspects — SAW (2004), THE GRUDGE (2004), THE VILLAGE (2004), WAR OF THE WORLDS (2005) — take their licks, but much of the movie's running time is devoted to poking fun at BROKEBACK MOUNTAIN (2005), MILLION DOLLAR BABY (2004) and Oprah
. While some viewers may find gay cowboys and Winfrey's sisterhood of tears very scary indeed,...