Just as I was starting to really have fun, I ran out of "energy" in order to get more you either have to pay, watch a video (only 1 every 3 hours) or leave the game and wait. Which I get but.... energy is expensive and you use it for everything. I mean EVERY thing. There is no option to buy unlimited energy, which with pricing would be ridiculous. So basically it's a great game lots of fun, with one really really big draw back "energy" or what I call it, money trap.