The PSP to Feature the World's Largest Comic Book Store?

Sony recently conducted one of their infamous product surveys that not only made mention of the PSP PlayStation Store selling comic books, but actually played this video demoing the media on the PSP:

Comic books are not a completely new medium to reach the PSP platform, with the Metal Gear franchise already releasing some incredible quasi-motion graphic novels on the handheld. But the video's promise of "the world's largest comic book store" coupled with a pretty solid navigational interface has our interest piqued for certain. [Joystiq]