During Microsoft's Press conference the company revealed a couple of interesting things, the most exciting in my opinion is a brand new IP. Microsoft announced ReCore, a brand new first party exclusive IP set for arrival in spring of 2016. In a common trend of modern gaming this new game sees players exploring a vast desert area with one of the most adorable robotic dogs that we have seen. From the look of things ReCore is looking to be the type of first person shooter the Xbox One needs, featuring an incredible level of atmosphere as just shown from the trailer, this could just be the must have title the Xbox One needs.
The trailer also reveals that this has the team behind Metroid Prime as well as Keiji Inafune so you know this game has a lot of potential. You can watch the trailer for ReCore below: