Unpleasant Horse
Occasionally, we crave for games that we can enjoy playing without breaking too much of a sweat or frying too many brain cells at one time. Unpleasant Horse easily fits into this category.
Although it initially got into the "bad graces" of Apple the first time around, it seems they had a change of heart and agreed to release the game. What made it so controversial you ask? Well, not quite sure. They must have found a cute little evil pony/horse wrecking havoc and killing all the other ponies a bit offensive.
The game is from 4th & Battery, the edgier, more experimental division of your favorite wholesome gaming guru, Popcap.