I do not like gory stuff and this definitely made me uncomfortable. Not complaining at all, I think its cool to try something different and I think you did the job you set out to do.
The one thing I didnt love was the view, specifically at the bottom of the screen it made it a little weird to know how things lined up. In traditional Snake it's "completely overhead" and the little camera tilt made it a bit weird for me. Also wouldnt have minded it being a little more zoomed out, just felt crammed a little.