The title should say something about the game, and should also jump out and grab the player. It should make your game stand out from the 16 billion other games. Choosing a title is difficult. I don't know why, I just forgot it. Put a title screen on your game.
Title screens are important, because they set the mood for the whole game.
This is where you make your first impression. Make it nice. If you don't know where to begin working on your game, this is a good place to start. If you can display a title screen, that means you have leaped over some major hurdles. You have created your first piece of artwork, using some kind of paint or art program.