I finally did 2 things that I wanted to do: Add a level select screen, and have the words "LIVES" and "LEVEL" fade in with the rest of the game. For the level select screen, press Select instead of Start at the title screen. The level select screen is only a number right now. Use left and right to move the level number and press Start to start at the level number selected. You can download the latest ROM and source code here.