1. The penultimate film about teen apathy in the 1980s
2. It's not at all important, but it's still a great guilty pleasure.
3. Silly time-travel teen flick succeeds due to the goofball leads and a surprisingly clever concept.
4. Still funny after all these years, this is the rare kind of movie that you could watch along with your kids and actually feel like you're teaching them something.
5. Good goofy fun. This film was made for Keanu Reeves.
6. Pretty funny even it embarasses you to admit it
7. Whoaa! What a weird film!
8. Cheerfully stupid comic classic.
9. Whether you enjoy this piece of fluff in the Wayne's World mould (although not as funny) depends on whether you can stomach early 1990s American teenager subculture and its lingo.
10. An insanely effective no-brainer of a film, sparkling with a simple charm and energy rarely witnessed this side of illegal substances.

Write a one sentence summary of the reviews above.
Keanu Reeves and Alex Winter are just charming, goofy, and silly enough to make this fluffy time-travel Adventure work.