For some, the limited ammo of the machine gun jetpack power-up in Monster Dash was quite the problem. Such a device should have unlimited ammo, right?! Well now it does, in Halfbrick's upcoming free-runner, Machine Gun Jetpack.
Jetpack Joyride is a simple, one-button experience where players control the height of Barry as he rockets through the air, spraying bullets towards the ground. Obstacles will appear including electricity fields, moving lasers and even high-powered missiles in an attempt to stop your reign of action.