Decent app. Works like intended but does have bugs for the extra "game" part of it. constantly have to close and reopen the app because the loading bar never really loads, or white screens. Another thing is I dont think we should be paying 3 gems to change our class. I accidently chose a class when I upgraded enough, and I thought I was fine as the bottom said you can change a class later, except it didnt say we needed 3 gems to do it. I dont usually get that many gems unless i buy them.