This is in regards to Halo 3: ODST. Initially, before release date it was 59.99, then the day before it was released the price dropped to 50.99, 2 days after that it was back at 53.99, and now (1 Oct) it's at 49.49. So I was wondering does Amazon practise price discrimination using a computer program? Or is this normal for it to increase and decrease the price within such a short period of time?Do the prices on Amazon change every day depending on your IP or shopping habits or...?amazon.com does change it prices sometimes
but they have a thing called price guarantee which means if you buy a preordered product you will pay for the lowest price
http://www.amazon.com/gp/promotions/detaDo the prices on Amazon change every day depending on your IP or shopping habits or...?Sometimes things are put on sale....?
