Had 3 days to fiddle around with the Wii U at NYCC. Got to play Ninja Gaiden 3, Rayman Legends, Tank Tank Tank!, Zombie U, and the ghost game from Nintendo Land.
NG3 was more of the same while Rayman was pretty fun with the second player acting as a helper a la Super Mario Galaxy. Tank was pretty meh and so was Zombie U which bummed me out. I was really looking forward to the game but it played very similarly to Dead Island with muddier graphics and less control with melee attacks. Perhaps it was just the level I was playing but it just didn't have that certain something that separates it from other zombie themed games. The Luigi's mansion game was a blast to play but I can't see a group of 5 people playing it for hours on end.
Hardware wise the game pad and pro controller seemed solid although I would have preferred a matte finish rather than the glossy. Also, the game pad's screen looked sharp which was a pleasant surprise.
I was a bit unsure if I was going to keep my preorder but after today, I am going to pick up my deluxe bundle and cancel the Zombie U preorder.