Classic!

For as dumb as it is this holds up very well due mostly to the good-natured performances, snappy direction, and a script that is wittier than it seems. Also, according to imdb, one of only 3 films that feature both Abraham Lincoln and Ghengis Khan as characters, so it has that going for it…which is nice.

Classic '80s film...never gets old

I expected a dumb slacker comedy filled with endless stupidity, but I was pleasantly surprised. This film is not only entertaining, but it's also a lesson in both timeloops and historically significant figures, like Billy the Kid, Freud, Napoleon, Genghis Khan, Socrates, Abraham Lincoln, and Joan of Arc. I was genuinely entertained and my expectations were surpassed by far. Considering its attention to some important details, I feel this film is ideal for a basic world history lesson. Furthermore, I highly recommend it for its entertainment value! It truly was an excellent adventure.

Ridiculous, but awesome. Too bad they couldn't stop with one movie though!