The rumors you heard about the built in headset are FALSE. (unfortunately) The helmet will not be a life size replica so please do not attempt to shove it on your head...ouch. The legendary edition will contain: Halo3, 2 bonus features disks with clips of like the making of halo 3 etc, the helmet, and a metal stand which will hold the games and helmet. The legendary edition is $129.99 If you haven't preordered the legendary edition i suggest you do so now, because they are selling out fast. The limited edition comes with just a metal case for halo3, and with only 1 bonus disk. It will be $69.99 You could also just get the standard edition of halo 3 which will be just halo 3 in a normal case, this will be the regular 360 game price of 59.99