The click traps ruin the game.

its ok to have ads, it is a free app afterall. But when you go out of your way to place ads in a way that makes it extremely likely for you to accidentally click on them, thats f***ing annoying. On an older iPad, sometime this means waiting 10seconds before being able to navigate back to the game.

Xerxar about Hovercraft - Build Fly Retry, v1.5.2