Is Christianity based on the life of Jesus?
Yes. Christianity is based on what you believe about Jesus such as if you believe Jesus is the Son of God, that He died for the sins you have committed, and that you can live the way Jesus wants you to live if you ask Him to come into your heart and help you be true to Him. Christianity is the desire to live as much like Jesus lived as possible. It is based on what Jesus can do in your life, if you allow Him into your heart.