Quick things to point out

First off, don't kid yourself people. The movie was left ambiguous so that there would be room for a sequel. It was planned, they'd rather make multiple movies so they could make more money than one REALLY good movie. Anyway heres the main point: Remember this: I see a lot of people posting about heres a lot of holes and whatnot: there aren't really a lot of holes, theres just a lot of unanswered questions. First off, this planet IS a biological weapons storage area (its called foreshadowing, and it was mentioned by the captain). Second...theres multiple ships. With probably at least one Space Jockey in each in some kind of stasis. Since we only explored one ship, we can't say that each ship has the same kind of biological entity. The alien eggs could be on another ship, which would help out with my next point: 3rd, the planet in Prometheus was NOT LV-426. It wasn't a planet at all actually, it was a moon orbiting LV-426. SO, one of the Space Jockeys from ANOTHER ship, awakens from stasis, possibly from a distress beacon sent from the ship that crashed, when he begins to take off, the tailless alien-like creature sneaks onboard, causes some mayhem, space jockey goes to check whats going on, finds the creature sneaking into the cargo bay, goes after it, in his attempt to kill the creature, a face hugger launches out, gets our fine 9 ft super buff brother. He goes back into the pilots seat, chestburster pops out, ship crashes, sending another distress beacon. I see holes in this theory, but its an idea. To back up how another ship has the real alien eggs though, the aliens are already CONFIRMED to exist, in the room with the black room, you saw it. We all saw it. It was a damned alien carving on the damn wall. Anyway.....that's all I got for now.