The iPhone has definitely been a burdgeoning platform for games. Some good, a lot bad, and quite a few in between as well.
Stick Wars is a quirky little title that will run you all of $1 for the full version.
The central concept of the game is simple. You have a castle. There are barbarians - represented by various incarnations of stick figures - running up to attack it. But if you think this is another tower defense game, you'd be mistaken. This one definitely takes a different path to its defensive gameplay.
So is it worth your $1?