NOTE: This post will be updated throughout the week with new information as it comes.
Playtonic Games took a demo of Yooka-Laylee to E3 2016 to showcase the game.
Here are a couple of interviews with members of the team and some gameplay footage from the demo:
Take a closer look at gameplay of Banjo-Kazooie’s spiritual successor – Yooka-Laylee! https://t.co/w9wWbHvKtk
— IGN @ E3 (@IGN) 15 June 2016