Love It or Hate It: Pretty much a base breaker. Many love the artwork and the idea of seeing their favorite cartoon characters interact with each other in a less then friendly setting. Others just see it as an over-glorified fanfic whose main pull is the art (some even disagreeing on that) with a shallow story that relies too much on shock value and melodrama.
Moe: Bell. Drawn in a style much more reminiscent of the original Powerpuff Girls than the girls themselves and refers to GIR as "GIRLY".
Narm: One of the main criticisms of the comic is that it tries a little too hard to pull the readers heart-strings.
Ron the Death Eater: She might have been a jerk, but Sam was nowhere near this evil in Medabots.
Subverted with The Reveal that it's not Sam after all, it's a robot masquerading as her.