Highscore Screen: (Coding: average, Graphics: average)
This would probably be broken into two screens. One being the name input screen; the other being the actual display screen. The input screen would appear only when the user got a new highscore (in the top 10 or so); the Display screen would appear after game completion and would also be accessible from the main menu. Scores must be persistent so they would need to be written to a file.