I think that the movie was good. But at first I thought it was terrible.
I am not sure if most people know this but the movie was actually inspired from old sumerian tablets (yes real ones). And according to them we humans where created by the Annunaki (who Sumerians record as visitors from the sky).
According to Sumerian text, we, as humans, are alien hybrids, a result of the Annunaki breeding with homo erectus and also a result of their subsequent genetic engineering. By combining their DNA with our closest ancestor, the Annunaki set out to create a slave race, which was used in order to build the pyramids, the Sphynx and many other wonders throughout the world (Sumerians claim the Sphynx and the pyramids served as landing markers for our visitors from space, as such also for the face on Mars). It is truly amazing to think about the Sumerians, who existed around 6,000 BC, and seemingly arose from nowhere, already having developed music, language, modern mathematics, a calendar, as well as the concept of time as we know it.
The Sumerians tell us that the anunnaki had "helpers" that often performed such tasks as flying their craft , or helping with miscellaneous needs. The Sumerians directly explain that these "Helpers" we not alive, but acted as so (the engineers in prometheus?.
The helpers where described as android humanoids with pale skin. black eyes and very tall.
Hmmm oops this was kind of a long post
Anyway there is a 2nd movie on the way and I am looking forward to it.
Prometheus was not a bad movie but it could have been better if they did not rush the story and made the scientists incredibly stupid.