Board Thread:ROBLOX help and discussion/@comment-5903643-20180116003445

Their policy about copyrighted content states that players can only use copyrighted work if they have permission, with the exception for fan labor. However, they let in copyrighted material in, even if the uploaded doesn't have permission. They allowed the Sonic Heroes models I uploaded onto Roblox.

Probably they support fair use, like I do. 