Respectfully I gave it 3/5, worth less.
I found the film very childish and full of special effects.
I don't know if the aim was to create a funny film or serious one, either way it entertaining.
The story line was lacks imagination and suspense. Actually it reminded me of the cartoon:Lucky Luke and the Daltons for those of certain age.
A woman sitting next to us couldn't stop laughing throughout.
I went to Everyman cinema, which is not cheap.
If I were you, i would wait till it comes on rental or even better, on TV.