I think there should be some extremely violent Christian games about shooting demons. Shooting demons is cool. Why else would games about shooting demons be some of the best selling games ever (Ie: Doom 1 - 3).

The guy in the article says there is warfare in the Bible so it's ok for Christian games to have warfare on that basis. Well, there is also blood in the Bible so that's ok to put in those games too.

Vampire: The Masquerade - Redemption started you out as a hardcore Christian crusader and that was really fun, but it kind of copped out and cowered away from that towards the end of the game. Having a game that retains that theme from start to end could be totally awesome.