Great game, but several flaws. First of all the start button is way too close to the upgrade button, leading to several catastrophes. Second, there's no menu button, so when you mess up on youre formation you have to re-load the page, and sometimes that doesn't work so you have to go to Kong's main page to choose it from the current challenges menu. Third, there aren't enough towers, a freeze tower would have been great. I liked the idea of the electric floor, cash machine, and transport tower. Great game, would've gone into my favorites if there was a little more thought put into it.