Menu is looking good but needs work

I needed some time to work on the menu, and I got some free time in the afternoon, so I started making it, and this is amazing. I never thought I would be able to make a menu like this. I'm feeling proud of myself.

I think I am slowly understanding the logic behind how games work. It's mostly in "if this, then that" format. If the condition is this, then the action will be this. If the left key is pressed, the player goes left. It doesn't mean game dev is easy. 

I am loving my game dev skills, and I hope my mini tennis games at least make one person happy.