Rip off, boring, unrewarding, repetitive

The problem with this game is that its so unrewarding. Who wants to play a game that gives you a reward for beating the level (a crystal) just to make you spend that reward to play the next level. Its horribly repetitive, unrewarding, and a rip off of many other games with this exact same style. The only difference here is that you get to pay real money to play.

Jhilbert81836 about Incoming! Goblins Attack TD