Aint that good...spoilers
The problem with this is that the conflict is an aside to all the personal melodrama going on with the James Woods character(who is as spasey and annoying as ever). Hes there supposedly as a journalist and a photographer but he barely does any of that. Otherwise hes running around chasing down Maria and her family or hanging out with them or doing stuff with them that really adds nothing to the overall narrative. This is another example of how Stone can go wrong when he isnt focused on telling a story. It just seemed like a lot of meaningless unconnected chaos to me. The story and characters were hard to follow, I didnt know who were the good Salvadorians and who were the bad, James Woods looked as if he had no business holding a camera, James Bulushi was in it for comic relief (WHY?) which was unnecessary for a film of this serious subject matter(the acid scene was juvenile). There were just a lot of stupid characters doing a lot of stupid things and I never did care what happened to any of them especially Woods character (who had a seemingly unending supply of watches to hand out). But I bet he and Stone snorted A LOT of coke while making this film and it shows.
I give 5/10
There is NO Gene for the Human Spirit.