I have been playing this game for a while now and it is super fun and addicting. There are a few recommendations and things that I think would be cool if you added:
First, I think you should add stamina in game on players so that they can get tired throughout a game and play worse the more tired they get so you have to sub them out.
Second, I think it would be cool if you added difficulties to the game.
Third, I think you should add options to motivate your players in game when you call a time out.
Fourth, I think you should add more attributes to all players including where you are the player like speed, vertical, inside defense, perimeter defense, mid range, layups, dunks, pass accuracy, ball handle and more, and there should be numbers out off one hundred to show how good each attribute is instead of just defense.
Fifth, I think you should add a play by play just so that you know what is going on instead of just the score going up and time to time messages saying nice dunk and stuff.
Lastly, I think you should add the ability to time free throws when you a payer gets fouls instead of just getting points.
I hope you can add all of these recommendations in future updates, thank you.