Mediocre at best. What I like to say is that this movie could've been some what better if it wasn't rushed. I feel bad for the males in the movie, they didn't really add anything to the plot really, which is pretty sad (except Ruby's uncle, uncle brill). Also Ruby's friends didn't add to the plot either, they just feel more like bystanders than anything. They weren't super likable in my opinion. I didn't like the villain, Chelsea (AKA anti-Ariel) because she was kinda a spin off version of Ursula from the little mermaid. The plot was pretty predicable and the final fight, the action was pretty bad to be honest (at least in my opinion). The people in that movie were pretty dumb, If Ruby Gillman was real in our world and I met her, I would be extremely confused why she's blue and looking fish like. Still wouldn't understand if she said, "Because I'm Canadian." Overall, I felt bored watching the movie, it was kinda dull for me. But I like to say, it's better than the bad movies I've seen such as Minions because at least this movie had more emotional weight unlike Minions. If you like this movie or the minions movie as my example of a bad movie that's fine, I give this movie a 2/5. 😐