Fun game, but too restrictive

I enjoy playing this game. The levels are pretty challenging, and therefore rewarding when you finally figure them out. Its also just a cool game in general. I have two complaints: 1. The game only lets you play eight levels at a time before you run out of "energy," and you gain one bar of energy every ten minutes, so once you run out, youre basically done and have to put it down for an hour. It only takes about ten minutes to run out of energy and Id prefer to just play for a while. 2. You have to earn three stars on almost every level you play in order to move on, and thats not an exaggeration. There are typically two levels out of ten where I dont get three stars (two stars usually, but sometimes one), but thats not good enough to move on, so I wish this werent quite so hard in that regard.

Tallbass about Dude Perfect 2