[Zomboid]

Well, I wouldn't say it's really aimed just at little kids because pretty much anything based on comics characters like the X-Men is supposed to still be able to be enjoyed by teens at the very least. Shit, I've even seen a few things on it that kids wouldn't get. I don't have a very high opinion of kids these days, but still.

As for kids not liking shows I liked as a kid, I kinda doubt that but they've been fucked up quite a bit from all this anime shit over the years.