I saw this film at the London Sci-Fi festival, where it was very well received. It centers on an interesting idea: a team of gamers participates in a virtual reality game resembling Call of Duty, but the experience turns out to be more perilous than initially expected. Despite its limited resources, the visuals and direction are excellent, and the acting is consistently impressive. It's simply enjoyable – I definitely suggest checking it out.

Source on TMDB