My sisters love to take care of their monsters, decorate their houses, and dress up their monsters. There is a noticeable problem with memberships, as you can only get a lot of moshlings, buy certain things, and go certain places if you're a member. There is also a huge problem with safety. People can type whatever they want, and you can easily pretend to be someone else and get private information. There was a request from someone on my sister's account asking if she liked boys, and one person sent a request to both my sisters, my cousins, and my little sister's friend. they said things like "ur monstr is hot," and "ur q2," and even tried to get my sister's email and phone number. It can be very dangerous and doesn't seem to have a language filter.