I won't say much since you haven't seen it, but if you've read the real life story behind the movie, you'll know what type of gore it has in it. Nothing major, it lasts about 5 minutes on screen, but what is shown is pretty bad. I mean, it's nothing crazy, but it's the thought behind what is happening that causes the most intensity. I've sat through every SAW movie without flinching, but the scene in this movie made me cringe. I highly reccommend(SP?) the movie though. I'm about to watch it for the second time(So my girlfriend can see it). As I mentioned, the only gore is towards the end, but to be honest, it's not really even "gore". You see more in surgery shows on TV lol. If you want, I could post a link to the clip for you to preview?