Hideki Konno explains the reason behind the handheld's vintage touchscreen technology.
Even though the Nintendo 3DS is a much more powerful piece of hardware than its predecessor, the system still uses the same resistive touchscreen as the original Nintendo DS.
In an interview with Joystiq, Hideki Konno, who worked as a hardware producer on the handheld, revealed the reason for the same old touchscreen technology is because of the original Nintendo DS.
When asked about the subject, he responded by saying:
"Really, it's all about the backwards compatibility. We have to play DS games on this and we want to make sure they work. Now that technology may come out sometime in the future, but when we were making our decision on what kind of touchscreen to implement," he said, "that was one of the deciding factors."
Even though that explains as to why the Nintendo 3DS bears the same older touchscreen as its predecessor, it fails to explain as to why the Wii U uses the same technology.