I need to read up on the Sony conference (has that happened yet) but I'm far more excited for this library than anything Microsoft pushed out.

Bayonetta 2 - where you can style her off of famous Nintendo Characters? Yes please
Yoshi's Wooly World - similar in style to the Amazing Kirby's Epic Yarn? Sign me up
Splatoon - Didn't sell me at first, but actually looks pretty fun
Zelda/Hyrule Warriors - Look interesting. Need more detail but no doubt I'll be buying them anyway.
Kirby - I wasn't a big fan, but that clay animation is an example of why games don't need to be graphically superior to look great
Super Smash Brothers - More news is always good.
Xenoblades Chronicles X - Didn't look superb graphically, but might be because of our internet streaming quality. Seems pretty cool.
Captian Toad - I'm excited, the Minigame from super mario world was fun but limited. I'm interested to see more.
Mario Maker - Not interested. It's cool they have 2 formats though, Super Mario and New Super Mario
Star Fox - Gimme the details. Taking bets that it'll be similar to Assualt/command.

Apparently they have more to come too. Notice how there was like 1 3DS game there, and that was smash. Really making the Wii U competitive here.