Is Xbox as liberal about their games as PS2? I was just wondering. Anyone have an answer?

As long as GT3 is coming from Take Two then the violence will be the same. If Microsoft buys Take Two, then I'd worry about the violence being turned down.

I wouldn't worry about it either way. Really, the xbox isn't exactly being marketed to children here...

Is there a confirmed street date for GTA3 for the XBox yet?

If you look at XBox's marketing campaign and go by that, I highly doubt you'll see any change at all. MS is going for the 18-34's and that's what they want as a whole (obviously there will never be a consensus). Barring strong outcry, and when I say strong, I mean STRONG, you will see the same.

Halo is one of the most violent games there is, and next year Project EGO will feature a similar game where you can choose to be evil, and rob and murder people.

Project Ego looks awesome. I hope this one actually makes it and is great!