Lego zombies are attacking! Despite looking eerily similar to my favorite childhood toys, these zombies are not to be toyed with. You need to protect your home (the hearts at the end of the path) and you don't have very much time between waves, so get building!
Spend your allotted amount of money on tower defenses and then hit the 'Start Next Wave' button. You can continue to place towers during a wave, which I found very helpful since I often ran out time between waves. That fast-paced nature of the game will really keep you on your toes.
The only thing I don't like about this game is the scrolling. I recommend keeping your finger close to the spacebar, because it will stop the dizzying screen movement. It is a little annoying to have to hold down the spacebar so much, but I'm willing to overlook it for the overall theme of the game.
Minifig Zombie Tower Defense, you had me at Lego.