An old-timey fisticuff with the handlebar mustaches and whatnot?
Reminds me of all the games I did in goldeneye on the Nintendo 64 with all the guns disabled...just you and your foe and your karate chop. Glorious and hilarious at the same time. Of course there's always the jerk who cheats and picks that short guy whose name escapes me.
His name was Oddjob.