Decent effort but nothing like the first one!
What I look for in an animated movie is tons of humour (like the expressions of weird characters). Cloudy 2 was any other animated movie excepted maybe the funny parts weren’t so funny. This made the movie feel slow and kept it dragging.
No doubt the animation was decent but in the end it was just another predictable movie with not good enough characters and not funny enough scenes. The two most important things in an animated movie!
It was definitely nothing like the Croods (I loved that!). Watch just relax, don’t expect anything and you may still enjoy it.