Here's how I look at it, my Wii colletion is 25 games, all exclusives except for RE4 Wii Edition and Okami i think. I have 8 big blockbuster games, Mario Kart, SSB, Mario Galaxy 1+2, Xenoblade, Zelda SS + TP, and Metrod Prime 3.
I want somewhere near that much games for my Wii U. So far I have 14 Wii U games, all exclsuives except Ducktales and Batman. There are 7 games on my wishlist, that include unreleased games. There are 6 blockbusters if Zelda U isn't exclsuive, Bayonetta 2, Mario Kart, SM3DW, SSB, XCX, and Pikmin 3.
Either they make Zelda exclusive so I get my moneys worth out of my Wii U or come out with another blockbuster exclusive. They also need to come out with a few more AA games.