I like this game but the energy runs out very quickly. I will only play this game free. Will not purchase anything for money. I am seeing that as you go up to the next level it's harder to get the energy, the diamonds and objects that you need to play ea room. So it looks like the game wants you to purchase the time,the energy and the objects as you go to the next level. It does keep me interested but I'm not spending money for it. Will not update, bad reviews. I'll only spend $ to buy a game.