Game application for iphone - repost

Hi, I'm looking for create a ninja game , something cool for a kids . The game need to be with Continuity that they can buy a power and more levels in the future , The ninja can walking , jump & Drive on a bike I need a creative name also for the game , I would like that the ninja will be like the Angry Birds , that You need to Pull back the rope to flip it Please let me to know if it's feasible , Thanks in advance , Idan.