Despite what critics are saying, this was a fun little movie. It is pretty much Battle Royale in a office building written by James Gunn. They did a decent enough job on giving a variation of archetypes and John Gallagher Jr. is the main star of the movie. The movie is 90 mins so they set up the story and characters as quickly as possible before the "experiment" begins. Then when it begins, it's pretty much Battle Royale and everyone starts going at it. It does get pretty brutal and gory. For me this is the type of movie you discover on Netflix and want to tell everyone about it. It does have its faults though, I kinda wanted more story with the characters before **** starts going south and while they're not bad they are pretty straightforward characters. Overall it's a solid genre film.