Today only, December 19, 2011, Halfbrick Studios has Jetpack Joyride (iTunes Link) for the iPhone and iPod Touch in the iTunes App Store for FREE.

Suit up with a selection of the coolest jetpacks ever made and take to the skies as Barry Steakfries, the lovable hero on a one-way trip to adventure! From the creators of the worldwide phenomenon Fruit Ninja comes the action-packed Jetpack Joyride, Halfbrick’s most anticipated iPhone game ever!