In the polite tone of a professional marketing agent, please allow for my constructive criticism.
The video was not bad by most merits. However, you did unnecessarily alienate a very large demographic. Religion and/or political ideology are core values to audiences, and comedy at such topics tends to electric when handled poorly.
In all things, its not what you say but how you say it. In my humble opinion, comparing the Bible to "fairy tales" is probably where this video steps in it.
Guess its time to learn what many artists learn in breaking their fanbase.
Personally I would give this a four. Out of principle, it must receive a zero since it put the brand of "Egoraptor" under cautionary notice among devout churchgoers (churchgoers play videogames too, hence their prevalent presence within the fanbase). Should they perceive a trend considered hostile to their core value, a wholly avoidable PR nightmare could develop.
To reiterate, this zero is given not out of malice, but of constructive feedback and concern for the future of Egoraptor.
As a marketing consultant I'd recommend some form of damage control to demonstrate cultural sensitivity and fan appreciation. Lest like so many other celebrities, fall into the folly that religiously (or politically) offending one's audience does not influence future success.
If such a shrinkage in audience retention is acceptable, so be it. You will (silently) be wished farewell by significant margins.
Have a good day. ^_^
~TheHolyDarkness~