Man, El Shaddai: Ascension of the Metatron took too long to be mentioned. If you like Christian Mythology, it's probably the best that's 100% based in it (and not just using parallels similar to it). It's a game made by the same guy who made Okami too, absolutely amazing visual style.
http://elshaddaigame.com/us/index.html
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I have no idea who you are, but I thank you for arousing me. - Beruga
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