I would give this app a five star, but I do have one problem. The cost of changing your username is WAY to expesive. I would bring the cost down atleast to 300 robux, but not 1,000! That is way to much (for me anyway, and probably for many others.) You should also make the first namechange free because I already have a username for myself that I use on almost every game that I play and I wanted to change my roblox user name to it, but since its so expensive I have to by a good amount just for it