JoyJoy – Amazon Appstore for Android – Free Amazon app of the day

JoyJoy is the new fantastically satisfying twin-stick shooter from Radiangames, creators of Inferno+, Ballistic SE, Super Crossfire, and more.
* Blast your way through 24 unique waves and 6 intense challenges.
* Upgrade 6 varied weapons, along with your ships’ speed, armor, and special attack.
* Choose one of 5 difficulty levels, with 2 bonus difficulty levels (Lightning and Armored) providing new ways to play the game.
* Track your progress with achievements and leaderboards.
* Use the smooth, customizable virtual controls or a Bluetooth-enabled control pad to play.

Get Amazon Appstore for Android – Free Amazon app of the day
http://www.amazon.com/mobile-apps/b/ref=topnav_storetab_mas?ie=UTF8&node=2350149011
http://www.amazon.com/gp/product/B004ZH66XO?ie=UTF8&ref=mas_faad