12 hours? Is it referring to single player Campaign and Spartan Ops together or Campaign independently? If single player is 12 hours long I'm gonna sh*t bricks (figuratively of course, and in a good way).
The spartan ops season 1 (free) has been confirmed to be around 10 hours total, so I'm guessing the 12 hours is the original campaign. So, we'll be getting ~12 hours halo 4 campaign, 10 hours spartan ops, forge, customs, multiplayer, theater, and whatever else they may have planned for us at comic con and beyond. In my opinion, well worth the price.
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