I don't like to give ratings based on a live stream because you only see what they show, but going on what I watched I think yours are pretty accurate. I think Macca should have scored at least one of his two really good chances, but the plus point is that he still managed to lose two bigger defenders in a crowded box and find that yard of space. I think the goals will come.
Regarding MK Dons, I've only seen Notts play them away once in the old National Hockey Stadium. I had a couple of hours to spare walking around Milton Keynes before the game, and it was an awful experience. Geometric roads, buildings all the same age and no character at all. It seems the club is the same, no individual identity and no history. We have fans with a history of family support going back over a century, it will take decades for them to get to that point. If they had done the right thing and started at the bottom and worked their way up the pyramid they would have my respect, but I have zero respect for a club that stole the identity of another club.