On a different note, has it been determined if the Micro will play GBC games? I couldn't remember what Nintendo had said at E3 regarding that subject, but I pulled this sentence from NOA's press site:
Yet Game Boy Micro has the same processing power and plays the same games as Game Boy Advance SP models, complete with standard face controls and gleaming shoulder and Start/Select buttons that literally shine.
So, if we take that sentence as gospel, it says it will play the same games as GBA SP models, which would mean it would play GBC games. Do we know for sure one way or the other?