Hmmm tough question.
My advice though: always be straightforward with the Adcom. Be a hero. show them that you only got a 2.0, but tell your story. tell that you are the only westerner to have this degree, it will likely count for more than you think. As long as you have good undergrad grades it shouldn't really hurt you because they will see that you are a clever fellow (get great GMAT to back this up, and you will have no worries at all)
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