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Xenoblade Chronicles X - Pro Controller and USB keyboard supported, runs at 720p
A few more tidbits have come in for Xenoblade Chronicles X thanks to the game’s Japanese eShop listing. In terms of controllers, both the GamePad and Pro Controller are supported. Off-TV play and Miiverse usage are included. There are also plans for USB keyboard functionality. Xenoblade Chronicles X’s resolution has also been confirmed. Expect it to run at 720p. Source
Brian