Call of Duty: Modern Warfare 2 is available now in certain parts of the world, and if you have got your hands on it, you might have already been required to update the game.
Activision and Infinity Ward have released the day-one patch - so on top of the preload, you'll also need to download this before you can play. It's around 60GB (depending on your region):
It's also been highlighted how physical copies of the game include less than 100MB on the disc - with the rest of the game requiring a download (via Push Square). Ouch!
We're still working on our full review of Call of Duty: Modern Warfare 2 — the multiplayer servers only became available yesterday — but we've already finished the campaign, and we had an absolute blast with it!