Will shogun 2 total war work on macs

walmart.com has it being available for mac, so i think it is(i really hope it is), but there seems to be very mixed answers all over the Total War discussion forums. But i think it is...sorry for the ambiguity

EDIT:
No, the only total war game available for macs, without using such software like crossover, is Rome Total War, but that one is so glitched it almost isn't worth playing (i.e., the phalanxes being impenetrable and not moving when they fight each other). I severely doubt that it will ever come out for macs because most macs don't have the qualifications to play it, and because most of the games on mac are made by feral and they are mainly doing older games, such as RTW, Halo: CE, Bioshock, and Battlestations: Midway. If I am wrong, feel free to correct me.