Right so here is my problem. I load halo wars and it says disk unreadable, So i try getting a brand new disk, Well burnt copy with my flashed xbox and still disk unreadable i thought that's weird maybe clearing my cache will help... No luck, So i move my Strategic map pack for halo wars to my Memory unit and unplug it and then load up halo wars and it works fine, So obviously that map pack is Corrupt some how. Now my problem is, Obviously i need to re-download this but i downloaded it originally on my old account which is now banned so if i delete this map pack i wont be able to download it again as the account i downloaded it on was banned. Anyone know any ideas? Other then me re buying it? As i have no money at the moment its all going on driving lessons.