A refreshing change
Not a lot of religion-based flash games out there, so well done for an original idea!
I agree with PissyKitty - how is it offensive or blasphemous, especially when it's not exactly attacking christian beliefs? If you believe this is blasphemous, take this game to a Cardinal or even the Pope himself, and his response to you will be something like "grow up, it's just a game".
And besides, with the declining support for the Church and the increasing news of scandal within it, the Church and Christianity could do with a bit more positive PR and some support.
Back to the game - i've given 9 out of 10 because whilst I love the game, a bit more effort in the graphics and gameplay wouldn't have gone amiss. But i'm quite strict with my scoring, so don't worry too much. :)