Atheists only answer only please because christians will get touchy?

If you havent seen it yet i recommend you do so as it will probab;y make you smile. Watch the zeitgeist movie its free and on the internet. For those who have seen do you think this could spark an end to religion? What are thoughts about all the similarities that christianity took from egyptian religions and the realtions to astronomy with christianity and the concept that the creators of this religion actually made "Jesus" the Sun/