Finish Ludum Dare

Once there was an ambitious boy.  He wanted to finally finish creating a videogame once. He decided to push himself a bit by participating in a Ludum Dare! Now he had to create a game within only 72 hours, great! Out of scratch he created the first code, sprites and then... New awesome ideas came up. And more ideas... And even more... He got distracted by all the ideas that came to his mind, and he was sure that he could not implement them all. He got stressed by all the ideas, still more were coming. The more he had, the worse it got...

Can the boy finalize his game before time runs out?