no
You can't.
yes
They stoped online play for Halo 2 back in June 2010. And you need Xbox LIVE to play halo 3, however on the new Xbox 360 u can play halo3 online for free
you play online
some might get bored of halo and play w.o.w, but only if they don't have online halo 3. they also get bored of w.o.w and start playing halo 3 online.
No, halo 3 forge is not offline, you may play it online with friends or others.
no
yes alot of poeple still play halo most are mlg or pros througe
yes everything except multiplayer
Halo 3 is a video game that is made for the Microsoft XBOX 360 console. You cannot play Halo 3 on a personal computer. With the XBOX One out for release this fall, the price of a XBOX 360 console should drop and you can purchase it to play Halo 3 on.
No