. Will it have a wider range of multiplayer such as more than 8 people and capture the flag or more?
NO, they're will be no more multiplayer! Microsoft newest DRM system does not allow this anymore. It's against there anti-piracy policy!
2. Will it have ragdoll physics?
NO, Lee doesn't play with dolls anymore!
3.Will you be able to have headshots or hitboxes?
No, but there will be a cool new box that FPSC will ship in and you can hit that one as often as you like!
and last
4. Can i get direct x10 for windows xp and still get quality games or is direct x10 just for the windows vista?
NO, but you can get Vista with DX9.
Now it's up to you to guess which of the 4 answers is the correct one