This guy named Bleedman has mad his on manga series. Not sure where to get the books, but his artwork is available on Deviant art. Here's an example of some of his work.
In the top row are his anime/manga style renditions of the 3 Power Puff Girls (similar but not identical to the style used in the anime TV show Power Puff Girls Z) and Dexter (from Dexter's lab). In the bottom row, he has completely original characters.
Spoiler box used due to large image size:
Here's the Deviantart page for this image:
And here's the link to page 1 of his Power Puff Girls manga which also features Dexter from Dexter's Lab:
Click the "next" button above or below the manga page image for the current page to go to the web page containing the next manga page. There's gotta be at least 100 pages of this manga. And this is only one of his manga. He's got like 20 others. And best of all, ALL the pages are in color (unlike most manga which has most or all of the pages in black and white). Unlike most manga though, this is written in left to right order, as an English language comic book would be.
---------- Post added at 10:57 PM ---------- Previous post was at 10:21 PM ----------
Ok some spoilers here: