Okay, I watched this movie...but I simply don't understand anything of it...what a confusing movie:

1) The only person who really died was Styles the colonel?
2) John Travolta was the boss of Section 8?
3) What did the whole story in the jungle had to do with anything (in the end...Samuel L.Jackson wasn't dead etc)

Simply I really don't get it at all. Just tell me the plot and I hope I'll understand.

If you tell spoilers please note that for others who are reading this topic!

Regards.