A very easy game for 30 minutes of fun. Once you've beaten the campaign, the interest quickly fades away. Getting it for free was nice.

In short, the only thing worth your time is the campaign.

The game has a nice little campain that puts you through some different enemies and different ways to attack them. After the campaign, you get an endless mode. Both normal and random mode are the same, with normal being the one with the campain.

The sound design is nice. I like the main theme of the game, it gives a very enthusiastic mood for taking down the evil towers. The little men yelling "break!" is a positive plentiful aswell.

The one bother of the game is the achievments. You are required to reach level 100 in both modes, one for each achievment, which equals a lot of time doing the same thing over and over again. I am very glad there is a save function because most wouldn't have the patience to do any of these two in one sitting. These type of achievments are not fun, they take too much time, and have nothing to do with skill, therefore, a bad achievment.

In short, you might have plenty of fun at the beginning of the campaign, but know what to expect for the rest, if you care about that 100%.