Copy Simon! If you lose, and your score is better than the high score, then, well, that's a bonus! You can go on forever, but my high score is 6. Beat that! (You probably can!)
I once played a game where the thing, if you messed up, said, "too bad so sad!" so rude, you know? So Simon will be super-duper nice! Politeness is great, especially if you're feeling down in the dumps!