One of this game's biggest problems is the ability to chat with whoever is in the same area to you. There is also the worry of someone saying rude things to you; saying these things results in a ban. however some mean people may talk in a way that won't resort in a ban. The other worrying thing is that you never know who you are talking to; there could be some kind of friendly conversation going on, but on the other end there might be a grown up trying to track down your identity while talking.
If playing on a game that you can chat in, it is advised that the only people you talk to are your true friends.
David, Digital Leader