This game is awesome, and I'd love to play the full version, but, it being a demo sort of sucks... There are many full games just as good as this on Kong. GemCraft and Epic Battle Fantasy 3 are both amazing games, both free, and are on par with, if not better in some ways, than this game. I'll give it 5/5, because it's awesome, but I just wish it was the full game...
"This was my first experience with micro-transactions and it has been rewarding in many ways" The money is rewarding, but I hope the people getting pissed isn't as rewarding. Unless you're Bobby Kotick, which I don't think you are. The game is ok, I guess... It's pretty boring in my opinion since all you do is run back and forth on a small stage and shoot your gun while dodging insanely large bullets being shot by immensely retarded enemies.
I'm still laughing my ass off at the Lazy Town reference in the badges... Or is it a reference to that youtube video that got nearly 1 million views, using the same song... :3
 "Defender's Quest (lengthy!) Demo"){kind=icon}
 "Hands of War Tower Defense"){kind=icon}
 "Awesome Tanks"){kind=icon}
 "Outpost:Haven"){kind=icon}
 "Versus Umbra"){kind=icon}
 "Pinata Hunter"){kind=icon}
 "Pixel 2"){kind=tracking}
 "Easy Joe"){kind=icon}
 "iR obot"){kind=icon}
 "Sugar, Sugar, the Christmas special"){kind=icon}
 "Canyon Defense 2"){kind=icon}
 "Hack Slash Crawl"){kind=icon}
 "Long Way"){kind=icon}
 "Ninja and Blind Girl"){kind=icon}
 "Spectromancer: Gamer's Pack"){kind=icon}
 "Save Toshi"){kind=icon}
 "Shore Siege!"){kind=icon}