I noticed that many problems stem from the fact that it is a multiplayer game. Multiplayer games all suffer the same problems: exploiting, 18+ trolls, moderation bypass, you get the idea. It's a giant game of whack-a-mole. Roblox wants to be a nice multiplayer online game, but it suffers at the hands of the abusive players, and the moderation system is bogged down so badly because of this. It's safe for your kids, but they tend to run around like headless chickens on this game and spam the report function, maybe when they're older and capable of fully interacting with a 3d game. Your child needs to have common sense on the do's and don't's of these things. If you see a hiccup, don't go crazy and be a total psycho on the Roblox staff. Kindly let them know. The media often exaggerates stuff and even creates misleading content about Roblox, because they know that it attracts attention of parents, who will view the article (and ads), thus earning the media money.