There are only 16 levels, after that you start over from level 1.
There are about 20 levels on jet pack joyride. there are about 3-6 missions per level on levels 1-5. every level after that adds more. I hope this was better than the last answer :)
as of today no
collect 69 coins
Just run into them. They automatically high five you if that is a current challenge
there are 20 levels in club penguin jet pack the game
The ones on the bottom that goes left to right and is flat on the floor.
Temple run, Dead trigger, Angry birds, Fruit ninja, Words with friends, Jet pack joyride
You can only acquire it in levels with a jetpack dispenser in them.
I'm assuming you mean the iphone game. There is no actual best jetpack, however. The Rainbow jetpack does not make the scientists run away from you. The golden piggy pack doesn't hurt scientists but they still run away. All the rest hurt, and making scientists run away.
Just hit cash in at the bottom right corner at the end of the game 3 times
The reason why a person cannot buy the counterfeit pack on Jetpack Joyride is due to not having the Jetpack Joyride Counterfeit Machine download. The download is available online for free at Us PlayStation.
personally i would say jet pack joyride,temple run, and zombie chasing ( zombie chasing is a zombie version of temple run.)