I have a hard time sympathizing with people who say this is flat out wrong. I'm not saying it's that good, but humans do terrible things to animals all the time, and animals do equally terrible things to each other all the time. Considering how much of it the centipede ate, its hard to make a case that its not on the thing's normal menu (even if it is a rarer item). Feeding a centipede a mouse is not too bad at all compared with "real" animal cruelty... You want cruelty visit a chicken or veal farm...