Not sure if it’s been mentioned yet, but here’s 2 obvious ones.
Twilight zone: The lit 5M stand ups actually award 10M, which can be significant in some scenarios. Would be great if this was changed to 5M.
Shadow: The 2-way loop combo is a little too valuable. Currently, it’s a base of 10M that increases by 3M each time. I’ve gotten it over 100M a few times and as fun as it is, it scores quite a bit. I’d suggest base of 10M, increase by 1M, and cap at around 30M. Maybe even throw in having it reset every ball.