Played it for an hour or two. Runs fine and looks good, but I also have a new system. I read though that apparently the open world stuff runs really bad for some people. Some stuff they improved on from earlier games is all the cool effects that goes off in battle, better ragdolls and death effects. It just looks sweet. Weapons feels nice to shoot, and the game is really quick, getting some minor quake vibes running around and shooting with mouse and keyboard controls. Also you seem to pick up a lot of other marines to fight with so that is neat.
But dear God the story. What is going on? I have no fugging clue what is going on and there is no catch up thing either from what I can see. It starts with Master Chief getting his ass handed to him, thrown out the airlock and much later picked up by a random survivor. The whole fleet is destroyed, all is lost, Cortana has gone rogue but her zoomer humor twin AI is picking up the pieces, and... slow down game! Is it one of those situations where you have to read books or something to get it?
Otherwise it seems really melodramatic. The Spanish guy is really annoying, keeps whining and the new AI has that type of sarcastic-nonchalant zoomer humor that is incredibly grating. Master Chief seem to have a silent mental breakdown every time he finds a dead Spartan, with sad piano music and all going off, it just feels off. This guy have seen hundred, if not thousands of buddies die before, and just in this game, well, at least my game he has seen at least 20 newly rescued marines getting blasted already with not even blinking an eye, but scripted encounter with dead spartans, oh no the world is ending!
Can't say I feel invested and not sure I'm going to play more, even if okay:ish fun. I need to feel a bit invested in the story at least.