I just saw it and fucking loved it. Were there some muddling plot points? Sure. Who gives a fuck. I don't think they were that significant at all...certainly not enough to destroy my viewing experience. That recent Star Trek reboot....that sets the standard as far as I'm concerned for gaping nonsensical plotpoints so....this is a scifi masterpiece by comparison.
Up and around 10 seconds after surgery? meh, whatever. Yeah, it's silly. But thankfully not as silly as explaining time travel via a journey through a black hole. omfg. At this point every 12 year old on the planet in basic science class knows that black holes are something you....er.....don't survive.
Also totally disagree about the 3D. I usually fucking HATE 3D but found it incredible in this film. It was fairly subtle.
meh. I keep thinking back to the shitfest that was Avatar as well...where you've got such pedestrian stereotypical caricatures that were nothing short of insulting. Were the characters and their motivations slightly muddled and unexplained in Prometheus? Perhaps. But I'll take that over force fed Cameron eco-friendly space movie horseshit any day of the week.
