The space film based on TV series Firefly pushed all time favourite 1977 hit Star Wars to the second spot, while Blade Runner starring Harrison Ford made it to the third place, reports the Sun.
Planet of the Apes and The Matrix completed the top five positions, at the fourth and the fifth positions respectively.
The Top 10 sci-fi films according to the SFX mag survey are as follows.
1. Serenity
2. Star Wars
3. Blade Runner
4. Planet of the Apes
5. The Matrix
6. Alien
7. Forbidden Planet
8. 2001: A Space Odyssey
9. The Terminator
10. Back to the Future
http://in.news.yahoo.com/070402/139/6e251.html