I've already got a huge backlog going...
Wii U = Smash, Toad TT, Bayonette 1 & 2
PS4 = The Last of Us, and against my better judgment, probably more D3
Xbox One = SSO, and if they ever get them working properly MCC and AC:U
PC = A whole lot of games, Shadow of Mordor namely, but if I end up picking up any 3rd party offerings, they'll probably be here
It's starting to get out of hand. I'm going to try to focus on one at a time going forward, and to pick up as few additional games as possible unless there are some stellar deals. Shadow of Mordor is next on the docket for completion.