I really want to try the Wii U's gamepad. They swapped the ABXY buttons and the right analog stick.
For shooters, there should probably be buttons on the back of the controller, like the Steam controller. Since they're the #1 genre right now (probably), I'd design around that.
“About the only thing Lindsay Lohan and Elizabeth Taylor have in common is that your senses would be assaulted if you spread their legs right now and you’d get some awful disease if you fucked them."