Radio update!

In this update:

• Added a radio and audio visualizer. (I used the script from here to build the viz: https://github.com/bellatesla/AudioVisualizer-Basic/tree/master)

• Added 1 final(?) submission

• Added a fullscreen toggle button

• Added new tracks from @🎈xai🍀 and @Impy ☆

• fixed font rendering issue.

TODO:

• Add more FX to the radio

• Add more info to the games in the list view.

• Add a 'personal rating' feature (out of 5 stars)

• Add a "check list" feature - for marking games as complete

• Add a randomize button that spins the game list like a roulette wheel