Last week Nintendo accidentally released a trailer earlier than intended which showcased elements of the Hero mode in The Wind Waker HD. However, it also showed the new Zelda-themed GamePad from the then-unannounced Wii U bundle. They quickly took down the trailer when they realized their error, but now that the official announcement for that Wii U bundle has finally come, they’ve reposted the trailer! You can take a glance at the trailer after the jump and see what all…