I don't know about anyone else, but I love movies where it's a group or gang of people versus a larger force. Not like the movie 300 so much, or KILL BILL, which was 1 versus many, but rather movies like THE UNTOUCHABLES, where a group of 4 guys (each with a different skill) go up against a crime organization led by Al Capone. Another recent example would be MUNICH. I am trying to think of other examples of such, so far I have come up with these following, please feel free to add some.

THE FANTASTIC FOUR (X-MEN doesn't quite work simply because it's too many good guys versus bad guys, the odds are more even, where this film is just four of them).

YOUNG GUNS

OPEN RANGE

TOMBSTONE

THE WILD BUNCH

BUTCH CASSIDY AND THE SUNDANCE KID (sure it's only two of them, but the fight like many)

RONIN

FOUR BROTHERS

DEAD PRESIDENTS