Microsoft Store offers preorders of Halo 4 for Xbox 360 bundled with a $25 Microsoft Store Credit for $59.99 with free shipping. Sales tax is added where applicable.
I'm not complaining was just baffled for a moment especially since I sold a very good complete Mass Effect 2 copy on eBay(must have had an overflow of listings) and only got less then $5 would have given it to a friend for that price :(