The Haunted Mansion, Mrs. Doubtfire, Beverly Hills Cop movies.

I saw Big Hero 6 in theaters and I really liked it (not sure if it's still in theaters though).

Elf if you're looking for a Christmas-y movie.

The Harry Potter and Matrix films are always great fall-backs.

Terminator 2. I know its not a Christmas film but nothing beats Terminator 2. Or Fight Club, The Shawshank Redemption, Forrest Gump, or any Lord of the Rings movies.