system
Given the following post, respond as if you're commenting on Reddit:
human
[Toy Story] How powerful is Buzz Lightyear, the fictional character?
gpt
He is vulnerable to harm from his foes and lacks extraordinary firepower, relying largely on his wits to overcome adversity. In his licensed video game, we see him faced with an endless horde of robots, defeating them by firing his laser into a convenient crystal and diffracting the beam into them all at once.

Like many fictional heroes, his chief abilities are quick thinking and a phenomenal amount of luck.