The best films of Al Pacino

1. Dog Day Afternoon
2. Scarface
3. Glengarry Glenn Ross
4. ... And Justice For All
5. The Humbling
6. Serpico
7. The Godfather Part II
8. Carlito's Way 
9. Donnie Brasco
10. The Godfather Part I
11. People I Know
12. Dick Tracy
13. Insomnia

And I don't know if I'd actually put it as 14, but I know people don't like this choice: Jack and Jill.

That's pretty much how you put Al Pacino in a film. I felt like he had a lot of control with it. Probably did the dance number and choreography himself. He yells at Sandler's characters as if it were any other Pacino film. He's genuinely enjoyable in such a mess of a film.
There's not going to be multiple layers of it of course.
And heck, if you're complaining, screw you! You watched Al Pacino in an Adam Sandler film. What were you expecting?