The core gameplay is great, being able to grapple around alone changes Halo into something more mobile and faster paced. The other equipment is fun to use too. But man... I've kinda reached the point where it feels like I won't see anything new if I continue on. I've seen all the weapons, and fairly certain I've seen all the enemies. And the levels are pretty similar too. Not sure if this game really needed to be open world as everything just feels a bit too copy paste.