tion Guide for Proposition 64, that unfair competition lawsuits on behalf of others, initiated by persons other than the Attorney General and local public prosecutors, must ???meet the additional requirements of class action lawsuits.??? (Voter Information Guide, Gen. Elec. (Nov. 2, 2004) analysis of Prop. 64 by Legislative Analyst, p. 39 (hereafter Guide).)Slip op. at 5-6.