If a player has the ball and gets knocked over by a member of the opposition team who doesn't get anywhere near the ball that is a foul.
If a player is through 1 on 1 with the keeper and a defender sliding tackles them from behind missing the ball this is a foul and a red card. I've had some that didn't even get a yellow.
If a player is through 1 on 1 with the keeper whilst the ref is playing advantage we don't want the stupid free kick from miles out when we could have a 1 on 1 situation.
How hard can it be to make a football game that actually has football rules in it.