Yeah, I've noticed that it does seem to mostly be girls. He's small, he's cute, and he's often in need of a hug. How can girls not get into this? XD But boys are probably turned off from it because there aren't enough giant robots and explosions. And older boys are probably turned off because it lacks fan service XD
But I'm a guy

"Astro Boy2866" wrote:[QUOTE=Alittleacorn;120167]I noticed a large sum of fanfic writers on Astro Boy are girls ^_^; I think most fanboys are with Iron Man..
Check out the new Iron Man:

I like this Iron Man the best

Us guys are outnumbered on this forum

Mark, the site administrator is a guy.[/QUOTE]
WIN!!!!

Doubly funny when you consider that in some Magazines in Japan, Astro Boy was referred to as "Iron arm Atom"