Until Dawn, a game that already plays like a movie, gets a movie

Until Dawn. Image via Supermassive Games

If you needed any more proof that the games industry is cannibalizing itself, look no further than the curious case of Until Dawn. Supermassive Games' 2015 classic took obvious inspiration from just about every slasher flick out there, and the experience of actually playing it was just like watching one with the o…