Stopped by 2 of my local Walmarts today and saw both stores had LA Noire: The Completed Edition stocked on the shelves for 20 dollars, for both PS3 and 360. When rung up at the register, it came out to 30 dollars, but I mentioned the price tag and was able to get it for 20 dollars. It seems they just took all the versions of LA Noire and just stocked them together under the 20 dollar price tag. YMMV I guess.