Everything I said about the previous film fits here as well. Takes itself seriously even though it's quite obviously a comedy.
This film is a bit into the future and the actual villains are revealed and it makes zero sense. Did you expect anything else? Action takes place in space and in the Earth. Dinosaurs show up. So does Hitler. Lots of pop culture references again.
And again, if you dug the Sharnado series, you'll probably like this. Overall, there are some chuckles, but it's mostly just ridiculous.