Ugh! I finally got Halo 4, but there is only one problem; I can't play multiplayer. It turns out Halo 4 comes with 2 discs. Disc 1 is for Campaign and Spartan Ops, and disc 2 is for installing the multiplayer features. After installing multiplayer on the second disc, you can play it on the first disc too. But the problem is, you need 8 gigabytes just to play it. I only have 4 GB on mine, so I had to pay an extra $40 just to buy a new hard drive on amazon just to play multiplayer in addition to the $60 game itself. Bungie, please don't do this with later games. Well, I'll have to wait 3-5 more days to play multiplayer. Well, I guess I'll have to stick with campaign for the next 3-5 days.