I think PlaySport has done a pretty good job here with MM3. It maintains the accessibility and nuance of their 2nd mobile entry, but introduces a number of quality of life different game mechanics over the previous game. The card system for the qualifying heats is one big change I was unsure of at first, but after a few races have become quite fond of. It does seem a bit like a simplification over MM2, but I enjoy the concept of testing thing and seeing what sticks. Anyways, the game is great