He also added that, following big reveals at E3 by both Microsoft and Sony of motion-based control systems, he feels no compulsion to try to stay ahead of them, but is simply focusing on their current plans for the next two years.
"We don't have any information about when they would introduce these things and at what kind of price," he said. "Until we know exactly what they will do, it's harder to understand what we would need to do.
"What Nintendo has to do is make software that takes advantage of the Wii MotionPlus and make efforts to make the public understand the benefits of the Wii MotionPlus controls. As the pioneer of motion-sensing technology, what Nintendo has to do is provide new surprises in the next and two years from now."
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