Nintendo has released yet another New Super Mario Bros U trailer, focusing entirely on gameplay and showing off some new level environments. The trailer also reveals some of Yoshi’s new moves, and some of the new mushrooms in the game. New Super Mario Bros U will be available on launch day, and will feature 7 game worlds<\/a>, including Sparkling Waters, Frosted Glacier, Layer Cake Desert, with dozens of levels in total. Players will access the levels via a World Map, much like in Super Mario World. Additionally, it’ll support up to 4 players in co-op, and a new sped run mode called “Boost Mode”. There’s also another NSMB U trailer<\/a> from last week, showing how the game starts with the opening cinematic and levels. <\/p>\n