As of now, AOTI has dropped from 1600 down to 800 Microsoft Points on the Xbox Live Marketplace. *For anyone on the 360 that hasn't yet experienced the additions the expansion offers, this would be a great time to jump in!
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Remember that you need a copy of the original Phantasy Star Universe to play the 360 version of the expansion. *Please also note that it does not add any additional content to the offline modes (only Network Mode).
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Update: The English press release has been posted here.*
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