shop.mtv.com has a deal where if you spend $50 or more they will take off $8.29. Plus there is a coupon code SUMMER that takes off an extra 10%. Shipping is free and there isn't tax for most states. I have used this site to buy a couple older cds for pretty cheap so if you don't want Halo 2 you might be able to find some good deals on dvds or cds.