Got from tapjoy. Was going to put money into it because I like it. Only thing is. After playing it feels like they purposefully cheat to make you lose. If you have a bunch of vertical gaps you are guaranteed to get only horizontal pieces. Such a joke. Happens every game around 500 points. I got to 1200 once and it was because I worked their system the best I can. By the end of that one they just gave weird diagonal pieces that have 5 in a row.