Update 3: (3/17/15) Pre-orders are finally back up on Amazon. Wii U version here, 3DS version here. Update 2 (3/6/15): Pre-orders are now up on Best Buy (thanks Jake). Wii U version here, 3DS version here. Update (3/5/15): About a day after we posted about Amazon’s pre-orders, the listings were pulled. They’re not back up, so I can’t say for...