In case you didn't know, Gackt — whose real name is Kamui Gakuto — was once part of the band Malice Mizer, but has since become one of Japan's most popular male solo artists, as well as a respected actor.
He set himself the task of beating Mega Man 2 last year, and has recently achieved that goal -- as you can see in the video below. And yes, his expensive sports car remains in the background, and he's still wearing shades indoors. What a guy.
You can see Gackt taking on other classics games here.