So I play the game is not long (an hour probably.) And I am now convinced that it is the best game in the Amazon Store. The Chart: Super, everything gestalltet to the smallest detail. The aliens look really realistic. The other critters that there is still also look totally real. Scope: It makes level after level, if you want to make a level again, you can, too. At each level it is said what happened to you / what you should watch out. In the game you have to kill so many, there are various options: A = Punch / shot / engraving B = Block / climbing Skull = Can only press if you had almost killed him. Here are you with him the rest. Where to tear such as a head. And then there are additional keys for special things. Conclusion: A really good app is easily worth the 2.29. I have discovered no major mistakes, only a small as the point of view (perspective) no longer lies change, but went after a short time.