Overexcited involuntarily comical, no plot. Or better: A plot in which can hardly put more than 30 minutes of work a frustrated screenwriter.
Why the second star?
About individual scenes, I could actually smile. About a few scenes added. Very few.
Recommendation: All Prime Customers can watch this film are free and can cope with the general "special" Sandler movies can quietly take a look. All "Zuzahler" (read: non-prime customers) or people with little sense of ultra-thin entertainment should go quickly to distance.