The key elements, ancient astronauts and the Stargate’s coordinates, were in the movie and were fully exploited in a way that was consistent with the events in Stargate.
I would love to say that Season Four worked as a metaphor for the transition we all make the year after we graduate from high school, but it simply wasn't good enough.
If only I had known that slapping together a pile of randomly-fresh corpses would come out looking exactly like Aaron Eckhart I probably would have taken up grave-digging long ago.
So, lords and ladies, that's Dungeons and Dragons, and unless you're a connoisseur of bad movies, there's a good chance that this will be the worst film you've ever seen.