Bad as that was, to literally no one's surprise the humans were asinine and beyond worthless. We've known since at least Transformers that including humans in a movie about not-humans is dumb and does nothing good, but they keep doing it so apparently it's serving some kind of critical purpose in this foul ritual.
I've been questioning this ever since Sonic Adventure when they suddenly effectively dumped Sonic into an otherwise normal Earth. Very strange and confusing, and I never liked it. That came to a head when he had a human girlfriend in Sonic 2006...
The obvious exception is Dr. Robotnik, who is exquisite in everything he touches. Absolutely nailed being a fun, silly villain, to the point where I'd consider watching the movie to consist of viewing a truly delightful mad scientist padded with assorted sewage and waste meats. Slight clarification: The robots are also pretty good, which is Robotnik related but not directly dependent on Carrey's infinite charisma. Likewise, his interactions with other people tend to be adequate to fantastic, which is why I said everything he touches turns to gold.
Overall I value the joy of seeing Robotnik well above the annoyance of dealing with everyone else in the movie, so it gets a longsuffering thumbs up from me. No idea why anybody would call the movie "good" on any other grounds, though.
And this is the exception. Robotnik should probably have remained the only "human" in the setting, and I use the term human loosely considering he's a ball with arms and legs.
A few things surprise me about the movie though, having not seen it, and that is that first, they used the name Robotnik instead of Eggman, and that Jim Carrey actually works for Robotnik. He's a good actor and... well, now that I think about it his personality does match well enough, but I think it would bother me that he doesn't
look remotely like Robotnik. Then again, no real human could...