This week’s North American Nintendo Downloads are as follows: Wii U Retail Wii Party U (available May 16) Wii U Download Scram Kitty and his Buddy on Rails Color Zen Wii U Virtual Console Adventures of Lolo 3DS Download Moon Chronicles Arc Style: Baseball 3D Candy Match 3 3DS Virtual Console Mega Man IV DSiWare Deep Sea Creatures eShop sales...