Just cause a character isn't "realistic" dosen't mean it's not good. I mean really, just look my characters! I like to focus mostly on humor and story rather than art. Also look at Johnny Magic a circle and a square made front page EVERY single time!
I prefer an Egoraptor "crappy on purpose" flash to an artistic masterpiece with no humor. So don't worry, and just keep on animating the way you like to!
Wurmy
You don't use Flash? O_o
Jimtopia
Now I do, but usually for Jim cartoons I'll still use Koolmoves, because it just fits the style better.