you know that when the kids will use kirby to "suck" a monster and throw their digested bodies in the shape of a star they will know what's going on..No Terraria, it has enemies being killed (bunnies and others + blood). I'd vote for Kirby as well.
ok terraria has the zombies thing which even if they look so friendly and a joke, it's ewww, so i get it
and i never seen a kid saying "to make the monsters disappear you jump on them"
every single kid i met says "you have to jump on their head to kill them"
also when mario gets hurt kids say "i died"