This film is better than the ratings suggest. Funny start and middle, main detractors are it's final act and the romance which is poor and begging for satire. I'd say 3 out of 5. I laughed a lot.
Reeks of a premise thought up by a lot of comedians with great ideas and finished off by a studio with lots of tropes and a budget
PS: oddly, to enjoy some the humour you probably need to watch Disney Mulan movie 1999