I register to IMDb only to write this

Rating: 8/10 (7 June 2012)

After watching whole scenes of this movie,
HOW (THE HELL) ANCIENT PEOPLE DRAW THE STAR MAPS?
Well.. Considering that the forerunner of humanbeing was already dead after doing suicide on first scene (to make humanbeing, well.. Okay..), and all his friends were also dead after being terorized by that black liquid whatever thing, so..? How they know about their anscestor? What's the point?
Um, I'm pretty sure we can make any lame excuse for this, like.. Maybe there're other survivors or something, but it is stupidly not explained on this movie (like many other weird things that have no explanation).. But, why do you need to show many scenes that has no meaning, you don't want to explain at all, so what for?
I prefer Star Gate 1994 version for the ancient wall paintings explanation.
By the way, I looove the visual effect! It makes me give it score of 8, no matter how lame the plot is. :D