It all comes down to a mere 2 minutes.

Rating: 5/10 (28 September 2014)

Many folks have already point out all the annoying tidbits that make this movie a magic Island for the mentally impaired fan-boys of "stoopid", so, allow me to cut down to the chase:
Visually impressive? Yes (except for stop-motion Engineer vs Shaws aborted space squid part). Did Fassbender do a good job? Yes. Are the Engineers a nice add on? Yes. Is it mind bending? No (Unless it takes very little for you to be amazed). Is it full of nonsensical clichés and idiotic behavior? Yes, yes it is.
Prometheus can be summed up in 2 minutes: prosthetic Weyland getting smacked with David's head by Bob - the Engineer.
And that is pretty much it.