For my project I got rid of being able to increase the ball size. I got rid of it because my professor had a very good point that anyone could cheat by increasing the size of the ball so that it hits the wall every time. So instead of having that i included my original idea of having the catch and release. I added that interactivity and also added the score and the timer. I have the score set up so that whoever reaches 25 points first wins and the timer is set up to count how much time has passed during the game. I would like the game to completely end once either score reaches 25 first. I would also like to try to have the score only increase when the ball enters the goal and not just hitting the whole right or left side of the screen.
https://editor.p5js.org/KristinGrieshaber/sketches/XMByt5SYr